You watched Hilary Duff grow up before your eyes [1] on Disney Channel's Lizzie McGuire, and now the proud mom is sharing her adorable son's childhood on Instagram. When Hilary isn't busy filming her show Younger [2], the multitalented 30-year-old devotes her time to her adorable son, Luca.
Hilary and her ex-husband Mike Comrie welcomed Luca in March 2012, after which she shared sweet baby pictures [3] with the world. "He's taught me so much," she told POPSUGAR about her 6-year-old back [4] in May. "I feel like I was never this patient, but [being a mom has] made me a nicer person, and I apply it to other aspects of my life." And Hilary's mommy moments are only going to get cuter from here. She is currently expecting a baby girl [5] with her boyfriend, Matthew Koma [6]. Read on to see Hilary's best family pictures ahead.
