In the weeks before her new bundle of joy's arrival, Hilaria posted a sweet shot of her husband and their two sons on Instagram, captioning the photo, "The current Baldwin boys....soon to be 4.ps...they are watching dinosaurs #wegotthis2018".
"He's here! He's flawless!" A day before, the 34-year-old shared a selfie in which she is seen wearing a black dress and a pair of high heels.
Congratulations to the happy couple on their new addition!
He's already the father of three young children with his wife and a grown-up daughter with Kim Basinger, and now Alec Baldwin has just become a daddy for the fifth time. Bye bye baby bump " she wrote alongside the photo.More news: Lando Calrissian Getting His Own "Star Wars" Spin-Off
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The couple revealed their baby's gender in an Instagram video in November.
Alec and Hilaria, who Wednesday in 2012, renewed their vows in June 2017 with their family - including their children - and close friends present. "I cried when I found out!" I wasn't upset about it but I was overwhelmed!' she explained. "That doesn't mean that we don't talk about things and I ask his advice and stuff like that".
Pictured: Hilaria and Alec Baldwin, who are now parents of four children, attending the 2018 Disney, ABC, Freeform Upfront at Tavern On The Green in New York City on May 15, 2018.
"Earlier this morning.wish me luck". I don't know if I can do 5!'