The Sweetest Celebrity Pregnancy Announcements

The Celeb: Jessica Alba
How She Shared the News: Instagram

Jessica Alba and hubby Cash Warren are about to be outnumbered! The actress and head of The Honest Company is already mom to two daughters, 9-year-old Honor and 5-year-old Haven. She announced that the family is expanding again via an adorable Boomerang video posted to her Instagram, in which Honor is holding a #1 balloon, Haven is holding a #2 balloon (looking beyond thrilled to give up her youngest-child status), and Alba is holding a #3 balloon as well as her barely-there bump. Congratulations to the entire clan! 

The Celeb: Jason Aldean

How He Shared the News: Instagram

The country singer and his wife Brittany are expecting their first baby together, and Jason—who already has two daughters from his first marriage—took to Instagram to announce the happy news with a seriously cute shot of the duo just hanging in his kitchen while decked out in "Baby Daddy" and "Baby Mama" shirts. We love how Brittany is perched on the counter in front of a bunch of pink and blue balloons. But check out Jason, who’s sprawled on the floor next to an oven that’s been purposely left open to reveal a hamburger bun inside. “Been hard to keep this secret but we couldn’t be happier to add to our family,” he wrote in the caption. “This year just gets better and better. #bunintheoven”. Congratulations to this hilarious couple!

The Celeb: Nikki Reed & Ian SomerhalderHow They Shared the News: Instagram

Married actors Nikki Reed and Ian Somerhalder are going to be parents! In matching Instagram posts, the thrilled stars announced their news with a sweet photo of the dad-to-be kissing his pregnant wife’s burgeoning belly.

“Hi Little One,” Reed’s accompanying post reads. “I know you, but only because I feel you. How is it possible to love someone so much already? All I know for sure is it's the strongest feeling I've ever felt. We've been sharing this body for quite some time, and we've already experienced so much together. We can't wait to meet you…”

Meanwhile, Somerhalder’s post contains an equally touching message to friends and family: “In my 38 years on this earth I've never experienced anything more powerful and beautiful than this. I can't think of anything more exciting than this next chapter and we wanted you to hear this from us first. This has been the most special time of our lives and we wanted to keep it between the three of us for as long as possible so we could enjoy this time with each other and our little one who is growing so fast...because that's what they do, they grow so fast.” He goes on to thank everyone for their kind energy.

One thing is for sure: This is going to be one loved and beautiful baby! Congrats to all!

The Celeb: Beyoncé

How She Shared the News: Queen Bey posted on Instagram (in her iconically dramatic style), complete with a caption sharing the news that she and husband Jay Z are expecting twins! The superstar, clad in lingerie, posed veiled against a backdrop of colorful flowers in a serene shot. "We would like to share our love and happiness," read the caption. "We have been blessed two times over. We are incredibly grateful that our family will be growing by two, and we thank you for your well wishes." The photo was signed "The Carters" and we'd like to add our congratulations to the soon-to-be family of five!

The Celeb: Lauren Conrad

How She Shared the News: Lauren Conrad and hubbie William Tell are expecting their first baby! Designer and former Hills star LC announced her pregnancy on Instagram, sharing a photo of her sonogram on New Year's Day (complete with some sparkly nail polish for the occasion). "Happy New Year!" she wrote in the caption. "I have a feeling 2017 is going to be the best year yet..." That's kicking off the new year right, with a baby on the way!

The Celeb: Ryan LochteHow He Shared the News: Instagram

Ryan Lochte and fiancée Kayla Rae Reid are expecting their first baby together! The Olympic swimmer took to Instagram earlier this week to announce the exciting news in a pretty epic and fitting way—with a picture taken underwater! “My Christmas gift came early this year, can’t wait for next year!” Lochte captioned the amazing shot, which features him kissing Reid’s exposed bump while submerged in a pool. “Best news I’ve ever received #CLOUD9.” Could there be a water birth in this happy couple’s future? A baby named Ariel? Either way, congratulations, guys!

Molly Sims is expecting her “Hail Mary” baby #3 with husband Scott Stuber. The 43-year-old model-turned-actress is already a mama to 4-year-old son Brooks and 16-month-old daughter Scarlett, and says this baby wasn’t planned. "Ummm...so this happened!!! Baby Stuber #3 is on its way!" she captioned the adorable photo announcement on Instagram, adding hashtags #LOVE #grateful #CANNOTBELIEVETHIS and #ourhailmary. Still, Sims feels beyond grateful for “what happens when I go visit my husband on the movie set.” The gorgeous mama-to-be admits she’s been battling brutal morning sickness so far during this pregnancy, but is clearly over the moon about adding to her family…unexpectedly. Congratulations, Stubers!

The Celeb: Keshia Knight Pulliam

How She Shared the News: Instagram

Rudy Huxtable is all grown up! Keshia Knight Pulliam is pregnant with her first child, and recently took to Instagram to share her happy news. “Surprise!!! We have a new addition coming soon... “ the former “Cosby Show” star captioned a sweet photo of herself holding a cute-as-can-be pink “baby” cupcake that seems to suggest she and her hubby Ed Hartwell are expecting a girl! Um, name suggestion: How about Rudy?!

The Celeb: Kobe Bryant

How He Shared the News: Instagram

We now know what former NBA star Kobe Bryant will be doing in his retirement. The basketball legend, who nicknamed himself “The Black Mamba,” announced he and his wife Vanessa are about to become parents again! “Beyond blessed and excited to share that we are expecting our third baby girl!!!” Bryant wrote as the caption to an Instagram photo of a onesie that says “Baby Mamba” and a pair of mini-Nike Kobe sneakers. The little girl will join big sisters Natalia, 13, and Gianna, 10. Congrats to all!

The Celeb: Russell Brand

How He Shared the News: Instagram

Watch out, world! Russell Brand is about to become a father. The Forgetting Sarah Marshall star took to Instagram to share his big news, posting a photo of his face behind a copy of the book The Expectant Dad’s Handbook. “Right then. My Mum bought me this. Time to get ready!” Brand, who will welcome his first child with his girlfriend Laura Gallacher, reportedly in the fall, captioned the image. Here’s hoping this is one of many posts the hilarious star shares about his new life as a father!

The Celeb: Nev Schulman

How He Shared the News: Instagram

The "Catfish" star and his girlfriend, writer and photographer Laura Perlongo, are having a baby, and the couple revealed the news with a pretty funny post on Instagram. The shot shows Perlago hooked up to an ultrasound machine with Schulman sitting nearby holding her hand. "I ate a big sandwich and it has a heartbeat," Perlongo quipped, before turning serious. "Completely head over heels in love and excited to announce Nev and I are bringing a new bb person into the world. It's been a totally wild ride so far." The proud papa-to-be then posted another image from the same doctor visit on his own account, where he shared some more big news in the caption: "IT'S A GIRL!" he wrote. "No words can capture the excitement and joy I feel about becoming a father. I am so in love with you Laura and thank you for giving me this incredible gift. You inspire and excite me every day." So sweet! Congrats to the happy couple, who admitted in a blog post that they were only kinda sorta trying to have a baby. But that's a whole other story. "Nev and I certainly have no idea what we're doing, we just know we're doing something we want to be doing," Perlongo wrote. "Hopefully we don't suck at it or turn into know-it-all zombies." Fingers crossed!

The Celeb: Desiree Hartsock Siegfried

How She Shared the News: On Instagram 

The reality star took to Instagram to announce the news that she and husband Chris are expecting a baby Bachelor or Bachelorette in October. "We have a bun in the oven and it's not the warm pastry kind!" the expectant mama wrote in the caption under a photo of both parents-to-be pointing at her bump. "We are beyond excited to share that we have a little one on the way!!" This will be the first child for the couple, who met and got engaged on season nine of the The Bachelorette.

Desiree also sat down with US Weekly to chat about how she discovered the pregnancy while celebrating her one-year anniversary with Chris in Hawaii on Valentine's Day. Too perfect! And while the couple has yet to reveal the baby's gender, we're hoping for a girl because... Rose!

The Celeb: Kevin Jonas

How He Shared the News: On Instagram

Kevin Jonas and his wife Danielle announced they are expecting baby #2 with a cute Instagram photo featuring the couple in bed. In the image, Danielle is seen smiling, surrounded by pregnancy craving-worthy snacks like Doritos, and cookies, as well as the morning sickness soother of choice for many moms-to-be: Cheerios! Meanwhile, soon-to-be dad-of-two Kevin looks comically overwhelmed as he studies a copy of What to Expect When You're Expecting Again.

The reality couple also released a statement to E! News: "We are excited to share the news that we are expecting a new addition to our family this winter. Alena is beyond thrilled to be a big sister and we can't wait to meet the newest member of our family."

Congrats to the Jonas family!

The Celeb: Olivia Wilde

How She Shared the News: Instagram

The Vinyl star announced that she and fiancé Jason Sudeikis are expecting for the second time by posting the most adorable picture of herself with her son Otis, who is about to turn 2. Both of them are sitting on the bed, in their underwear, cradling their bellies. "Matching baby bumps," the proud mama wrote in the caption.

This might just be the cutest pregnancy announcement we've ever seen!

Wilde and Sudeikis have been engaged since January 2013, but have yet to officially tie the knot. Their announcement isn't all that surprising, though, considering Wilde recently told People mag that she was desperate for more kids. "I love my siblings so much and Jason has incredible siblings too," she said. "The more the merrier." Looks like they're off to a good start. Congrats, guys!

The Celeb: Ellie KemperHow She Shared the News: On "The Tonight Show with Jimmy Fallon"

Ellie Kemper has big news! The "Unbreakable Kimmy Schmidt" star is pregnant, she announced on "The Tonight Show With Jimmy Fallon,"  before proceeding to dig into some Ben and Jerry's cookie dough ice cream! "I've been having a pint every other night," Kemper, who is married to writer Michael Koman, confessed.

The soon-to-be first-time mom also told Fallon, "[My pregnancy] didn't really affect filming until the very end. We had a table read and I saw that my character was supposed to be on a roller coaster ... I was Googling pregnant women on roller coasters. I felt like a pregnant lady on a roller coaster is not ideal. I had to tell my boss Tina Fey ... Because it was still so early on we decided we'll just tell people that I have a back injury and that's why I can't ride the roller coaster."

Well, the jig is up, Ellie. Congratulations on not having a back injury, and the baby!

The Celeb: Eva Amurri Martino

How She Shared the News: Her blog

Actress Eva Amurri Martino, her husband Kyle, and their daughter Marlowe have big news! Susan Saradon's daughter took to her blog to share an important update to their family, writing:

"It is with so much joy, crazy excitement, and immense gratitude that Kyle, Marlowe and I would like to announce we are expecting a new addition to our family this Fall!"

Martino added the soon-to-be parents-of-two are planning to enjoy the last months during which their little girl will be the center of their universe. She jokes, "We are almost positive that scientifically it is possible for the Universe to shift and have two very cute and demanding centers (at least that's what we've been told– don't lie to us, Scientists!)"

The lifestyle blogger also announced her second child will be a boy, writing, "As sometimes happens after you have experience with only one child, I think I had convinced myself that my particular baby factory only produced children of the female variety. Well... turns out that the universe was pushing for a little man to join our mix and we all are just so excited!"

Congratulations to the Martinos!

The Celeb: Tatyana Ali

How She Shared the News: Entertainment Tonight/Facebook

It's going to be quite an exciting year for Tatyana Ali. Best known for portraying Will Smith's little cousin Ashley on "The Fresh Prince of Bel-Air," the 37-year-old actress revealed to Entertainment Tonight that not only is she planning to marry her longtime beau, Dr. Vaughn Rasberry, in summer 2016, but the two are also expecting their first child together!

"I just got off the plane to discover all of our good news is out!!," Ali wrote on Facebook. "Thanks so much to everyone wishing us well, it means so much! I'm so excited for this new chapter. Wife and mommy all at the same time. Luckily, I'll be sharing the adventure with my best friend. We feel so blessed."

The mom-to-be also told ET that she and Rasberry met on the dating website eHarmony. "It was my first time dating online," she said. "We wrote letters for months before we decided to Skype. And then, of course, met."

Congratulations to the happy couple on both the pregnancy and the engagement news! 

The Celebs: Chris Klein and Laina Rose Thyfault

How They Shared the News: Twitter

It was a very happy 37th birthday for American Pie alum Chris Klein, who took to Twitter to announce that he and wife Laina Rose Thyfault are expecting their first child together by posting a photo of Laina's bare pregnant belly.

"My beautiful wife Laina and I are expecting our first child," he wrote. "23 weeks along. Gratefully blessed on my 37th B-Day."

Laina then posted the same pic to Instagram, writing, "Happy Birthday to my loving husband who always knows how to put a smile on my face. Thank you for making me your wife and a soon to be a Mother. You make every day feel like a miracle. I love you."

Aww! Congrats to this too-cute couple!

The Celebs: Alec and Hilaria Baldwin

How They Shared the News: Instagram

They can't keep their hands to themselves! Alec and Hilaria Baldwin, parents to 8-month-old son Rafael Thomas and 2½-year-old daughter Carmen Gabriela, are expecting their third child in three years.

RELATED: Celebs Who Had Back-to-Back Babies

The soon-to-be mom-of-three took to Instagram to share her happy news with a photo of her actor hubby (who also has a grown daughter Ireland) kissing her on a Manhattan street corner as she clutched a blue teddy bear—and rocked awesome nude heels!

"Ireland, Carmen, Rafael, Alec, and I are excited to share with you that we are going to have another addition to our family. A little boy coming this fall," Hilaria captioned the sweet shot.

Congrats to the Baldwins! When can we expect baby #4?

The Celeb: Renee Maynard

How She Shared the News: Instagram

It's baby #3 for former Bachelor contestant Renee Maynard, who took to Instagram to announce her pregnancy with a silhouetted photo of herself showing off her growing bump under a pretty bralette. 

"Bumpin' Here we go AGAIN!:) #SuperPsyched #BabyNumber3 #InstaPreggs #SummerBaby #Silhouette #SoLucky," she captioned the pic.

The reality star welcomed 13-month-old son Jax with husband Bracy Maynard last year, and is also mother to 11-year-old Ben from a previous relationship. 

The Celeb: Rob Dyrdek

How He Shared the News: Facebook/Instagram

Professional skateboarder Rob Dyrdek may look tough, but after he took to Facebook and Instagram to announce his wife's pregnancy, we know he has a soft side.

The reality TV star posted this sweet message to his social media pages:

"I love Bryiana Noelle Dyrdek in so many ways and on so many different levels. I could never create the words to express how deeply and truly I love her and us. When you have a forever love so great the ultimate way to express it is by creating a child together. I am so happy to announce my beautiful wife is pregnant with our first child. We are so blessed, so happy and look forward to bringing an amazing young boy into this world."

Mom-to-be Bryiana also took to Facebook to laud her husband, and express her excitement over having a baby boy on way! Congrats to this loving couple; we can't wait to meet your mini daredevil.

The Celeb: Alanis Morissette

How She Shared the News: Music Video

Alanis Morissette got creative to announce that she's expecting her second child with husband Mario 'Souleye' Treadway.

The singer/songwriter announced her pregnancy on her website with a sweet animated music video that chronicles the growth of her family and features her first child, son Ever Imre.

The video is captioned in part: "The story of my nuclear family in moving pictures, brings us up to this sweet moment... May this song take on ever-deepening meaning as each year goes by."

At the end of the video, the trio is gathered lovingly around ultrasound images, which means a new addition will be coming soon!

The Celeb: Jena MaloneHow She Shared the News: Instagram

The Hunger Games actress announced she is expecting her first child in a pretty beautiful way. Alongside an Instagram photo of herself standing in a field with a beam of light streaking across the frame, she posted a poem: "Womb to womb/To beating wing/I climbed out of the eternal/And into the shape of me," she wrote. "Some words I wrote years ago when I was thinking about my own mother. And the woman she was when she had me. And the woman I was reaching to become. The shape your desires make out of you. The body you become to hold your dreams. It's with two feet firmly on the ground and a heart swelling in an ocean of love that I'd like to share the new shape I am becoming to hold the greatest dream of them all." The "polaroid," as she called it, was taken by her "beautiful hearted baby daddy," Ethan DeLorenzo, she added.

The Celeb: Liv TylerHow She Shared the News: Instagram

The actress seemed just as surprised as her fans when she announced on Instagram that she's expecting her third child. "Oh my goodness it seems the stork is visiting us again !!!! I am growing another little Tyler Gardner in my belly . our family is growing!!! So grateful," Tyler captioned the gorgeous black-and-white photo of her looking carefree on the beach, cradling her teeny bump. Tyler and boyfriend David Gardner welcomed their first child, son Sailor Gene, in February 2015, just 11 months before this announcement about baby #2. Tyler has an older son, Milo, from her marriage to rocker Royston Langdon. Congrats to the happy mama!

The Celeb: Ali FedotowskyHow She Shared the News: Instagram

The former Bachelorette announced that she and fiancé Kevin Manno are expecting a child in the most hilarious way! Not only is the Saturday Night Live-spoof photo absolutely hysterical, but so is its caption. "It's true—we're pregnant!," Fedotowsky writes. "You see, last year, when @kevinmanno & I started planning our wedding, we couldn't find any good ring bearers or flower girls so we decided to make our own ;) Wrote all about our journey so far on AliLuvs.com #momjeans #SNL #BabyManno"

Check out her blog post for more details (including where she snagged the awesome jeans)!

The Celeb: Kris AllenHow He Shared the News: Instagram

The season 8 American Idol winner shared that his wife Katy is pregnant with baby #2 for the couple. The announcement came on New Year's Day, via a very excited soon-to-be older sibling. Allen posted an adorable shot of 2-year-old son Oliver wearing a "Big Brother" shirt (while playing in a cardboard box, naturally), along with the caption: "#2016 is gonna be a good year!"

The Celeb: Bar RafaeliHow She Shared the News: Instagram

The stunning Israeli model and husband Adi Ezra announced they're expecting their first (likely extremely gorgeous) first child via the photo-sharing site. Rafaeli kept it simple when it came to sharing the baby news, posting a photo of a positive pregnancy test on New Year's Day with the caption: "2016 is going to be like.." And of course, the social media savvy mama-to-be threw in a few baby emojis to round out the announcement!

The Celeb: Michael Phelps

How He Shared the News: Instagram

The record-holding Olympic swimmer, 30, and his beauty queen fiancée Nicole Johnson, 30, are expecting their first child! Phelps shared a photo showing the pair holding a teeny-tiny speedo beside a swimming pool. "We found out 8 weeks ago we were expecting... Today we're over 12 weeks and it looks like we're having a boy!!! #babymp #mp #lifeabouttochange #mpswim," Phelps captioned the image, which doubled as the couple's gender reveal. Cue all of the "little swimmers" jokes!

The Celeb: Melissa Rycroft Strickland

How She Shared the News: Instagram

The reality TV star and former Dallas Cowboys cheerleader is adding to her brood —and maybe (or maybe not!) for the last time! The 32-year-old mom of Ava (4 1/2) and Beckett (18 months) shared the news on Instagram with an adorable family photo that shows Beckett holding a sign that says "Big Brother" and Ava, on daddy Tye Strickland's shoulders, holding a sign that reads "And then there were five."

Rycroft Strickland captioned the post, "This is definitely the last one...probably..."

The Celeb: Ivanka TrumpHow She Shared the News: Facebook

There's a third baby on the way for Ivanka Trump, 33, and husband Jared Kushner, 34! Trump shared the news via a short, and super sweet, clip posted to her Facebook page. Big siblings Arabella, 4, and Joseph, 23 months, joined in to help mom with the big announcement by holding up number signs to represent their birth order. "Jared and I are thrilled to announce that we'll be welcoming baby number 3 to our family early next year. It's an incredible blessing," Trump told People. "We feel so grateful — and so excited!"

The Celebs: Thompson SquareHow They Shared the News: Instagram

Thompson Square is going to gain a new bandmate! The country music duo announced that after 16 years of marriage, they're expecting. Keifer, 39, and Shawna, 37, posted a photo of themselves holding Diet Coke cans with their new names: Mom and Dad. "WELL WE HAVE DECIDED NOT TO BE A DUO ANYMORE!!!!!!! #Jan2016 #T3 #WeDidIt #BabyOnBoard," reads the selfie's caption.

The Celeb: Kristin CavallariHow She Shared the News: On her app

The former reality TV star announced that she and her NFL football player hubby, Jay Cutler, are expecting again via a cute photo shared on her app, Kristin Cavallari Official. In the snap, she stands in front of her two babes, who are riding in a Radio Flyer wagon. She's dressed casually in shorts, forming a heart with her fingers over her teeny baby bump. She accompanied the image with, "We're at it again! Thrilled to announce baby number 3 is on the way! The cutler crew just keeps growin'!"

The Celeb: Brooklyn DeckerHow She Shared the News: Instagram

The model mama-to-be (and wife of tennis pro Andy Roddick) posted a pic on Instagram of herself cradling a barely there bump and wearing a great big grin. The caption: "So this happened... #the3ofus"