In June, Adele posted a message on her web site announcing that she was expecting a baby with her boyfriend, Simon Konecki.
"Obviously we're over the moon and very excited but please respect our privacy at this precious time," she wrote.
Even as the Grammy winner thrilled fans with the recent release of new material, the James Bond theme song "Skyfall," Adele was "totally laying low and nesting," a source recently told PEOPLE. "She is just thrilled [about becoming a mom]."
The baby's name has not yet been disclosed.