In the video, Zoe explained that she wouldn't be personally fulfilling the challenge while motioning to her growing bump, then nominated husband Marco Perego to take one for the team. You can check out their adorable video here:
Kudos to Zoe and Marco for finding a clever way to announce their pregnancy, though we are kind of baffled as to why Zoe claimed her pregnancy meant she couldn't take the chill...can't an expectant mom douse herself with ice water?!
Tell us: Have you taken the ice bucket challenge—and would you do it if you were expecting?
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Image of Zoe Saldana courtesy of Shutterstock