We found out via Instagram.
The video clip begins with 1-year-old daughter Luna Simone looking at her mama’s belly.
“Luna, what’s in here?” Teigen asks off-camera.
Little Luna points and says, “Baby!”
Teigen, who recently celebrated her fourth wedding anniversary with musician John Legend, captioned the video with some of her signature sarcasm: "It's John's."
“Maury will have the final word on this,” Legend humorously replied in the comments.
A post shared by chrissy teigen (@chrissyteigen) on
Congratulations are in order for the celebrity couple who were public about struggling to get pregnant before Luna, and weren’t shy about speaking up against mom-shamers.
Remember how Teigen got trolled for craving Fruity Pebbles when she was pregnant? We’re sure she won’t sugar coat things the second time around either. Pop some popcorn.