Amy Sedaris, Leslie Mann, Bella Thorne, Rita Wilson and more wished Liv a happy birthday. Julianne and husband Bart Freundlich, whom she married in 2003, share Liv and son Caleb Freundlich.

Julianne Moore is one proud mama and recently ... in response to Liv's striking resemblance to her famous mom. "Happy Birthday to Liv and to mama👏👏," yet another person wrote.

Julianne Moore is celebrating daughter Liv ... Bart Freundlich — Moore began the caption of her post, writing, "Happy happy birthday to my beautiful, thoughtful, kind, intelligent, insightful ...