The actors welcomed son Otis Alexander on Sunday, April 20, the couple’s rep confirms to PEOPLE.
“Ladies and gentlemen, Otis Alexander Sudeikis has LEFT the building! (I’m the building),” Wilde announced via Twitter Wednesday, sharing a photo of herself cuddling her newborn.
“I just thought, ‘Oh, I’m going to hide this forever.’ But I ended up getting kind of excited to show the bump as a badge of pride,” she told Lucky in their May cover story.
“Like, ‘I’m a woman! Look at me making a human! I am a goddess!'”
The Her star and Saturday Night Live alum, 38, who got engaged in January 2013, announced that they were expecting last October. Wilde later revealed that they were having a boy.
“They are incredibly happy,” a source close to the pair told PEOPLE last year. “They’re very excited to welcome a new member into their family.”
Ladies and gentlemen, Otis Alexander Sudeikis has LEFT the building! (I’m the building) pic.twitter.com/uHfY3adroc
— olivia wilde (@oliviawilde) April 23, 2014
Having an infant son alerts me to the fact that every man, at one point, has peed on his own face. #awesome
— olivia wilde (@oliviawilde) April 24, 2014
– K.C. Blumm with reporting by Julie Jordan