Hilary Duff, Kristin Cavallari, Adele and more stars who were under 30 when they welcomed their first child
After 18 months of marriage, the former Disney actress, then 24, and NHL star Mike Comrie welcomed their first child, son Luca Cruz, on March 20, 2012. "Luca fed! Mamma fed! Time to do it all again in 2 hours! Oh how life has changed! Lol In such a wonderful way," the young mom tweeted a week later.