Duff with her son Luca. - Photo copyright Hilary Duff

Hilary Duff together with her husband Mike Comrie, welcomed their first born child, son, Luca Cruz Comrie, on March 20, 2012.

Duff told Parade magazine:

“I felt my heart grow the second I met him. You feel so protective right away. You feel loving and nurturing right away. Everybody talks about it, about how you don't know love until you meet your baby, and you really feel that. There are no words. It was a really wonderful surprise. And there is no way to prepare yourself for the sleep deprivation and what comes with it.”