Credit: Steve Mack/FilmMagic

Nick and Vanessa Lachey had the sweetest holiday weekend and here's the proof: The couple shared the first picture of their new daughter, Brooklyn, in an outfit that would make the Easter Bunny jealous.

Brooklyn, born in January, sported knitted bottoms with a bunny tail and a precious bunny-face beanie. Vanessa captioned the photo (below) with a simple, "Happy Easter."

Credit: Instagram/vanessalachey

It looks like baby Brooklyn wasn't the only one who got into the holiday spirit: Nick Lachey shared an Instagram snap of himself dressed up as the Easter Bunny.

The Lacheys are also parents to son Camden John, who is 2 years old.