The model also opened up about her postpartum depression.
"...but are you ready?"
Beyoncé was one of the first celebs to congratulate the couple.
This is her second child with husband Benjamin Millepied.
Welcome to the world, lil' guy!
God Karen, you're so pregnant!
Ashton talks to Conan O'Brien about naming his second child.
There could be more Kunis-Kutcher babies in our future.
Plus, the first-ever home video of James' adorable curly head.
You're going to LOVE his name.
Too cute to handle.
Baby girl's got rhythm already!
It happened in Cuba, and yes, he's really cute right now.
She also revealed her baby's gender.
He's now a 1D-ad, if you will.
The dad-to-be dishes on prepping for the arrival of his daughter with Chrissy Teigen.
This *is* pretty annoying TBH.
An overview of 2015's new arrivals, from Saint West to Princess Charlotte.