And a baby makes four!
Olivia shared the exciting news on Instagram, captioning a sweet photo of the couple's newborn, "There goes the neighborhood. Daisy Josephine Sudeikis. Born, like a boss, on #internationaldayofthegirl."
The happy news comes shortly after the A-list actress revealed the sex of her child while discussing Decision 2016. "As someone who is about to have a daughter, this hits me deep in my core. #NeverTrump," she wrote on social media with a political ad.
Back in April, the Vinyl star announced the news that she was expecting in an adorable Instagram post with her first child Otis Sudeikis. "Matching baby bumps," she shared online while smiling next to her growing son.
Before welcoming her second child, Olivia sat down with Yahoo! Beauty where she talked all things parenting and babies. During the conversation, the actress expressed the high hopes for her children.
"I hope to raise a child who values people for what's within them, and yet I hope he experiments with his own identity and who he wants to be," she shared. "I look forward to helping him feel that type of confidence growing up...I'm grateful now that my parents let me go through my own process of self-discovery, and I think you can't restrict kids in that way. They have to make mistakes, play, and then figure it out in the end."
And if she really had her way, Olivia would like her second child to be raised with feminist values, just like Otis.
"I want to promote the idea that the definition of feminism is equality, and it's something that's not difficult to teach children because they are born with that sensibility," she explained. "They are only taught to separate people and value them differently once they get older. Luckily, I'm just embracing the perspective he was born with."
As for Jason, he's more than thrilled to have another baby in the family. After all, his first child has been nothing but a great experience.
"My own kid [makes me want more], because I made it with Olivia and that seems like a good cocktail," he previously joked to E! News. "I'm all for it."
Congratulations to the couple on their happy news!