Teigen took to Instagram to post some selfies of her and husband John Legend having fun with their baby girl.
“Our 🐞,” the cookbook author captioned her post.
The sweet snaps show the proud parents holding their daughter as she smiles and giggles at the camera.
Teigen and Legend welcomed their youngest daughter on Jan. 13.
The couple are also parents to daughter Luna, 7, and Miles, 5.
Announcing Esti’s birth, Teigen wrote, “She’s here! Esti Maxine Stephens – the house is bustling and our family could not be happier.”
The former model added, “Daddy sheds nightly tears of joy seeing Luna and Miles so full of love, and I am learning you still need diapers with a c section!? We are in bliss.”