The 12-year-old is the spitting image of his mom. Hilary Duff isn't a regular mom, she's a cool mom. On Thursday, the actress brought her lookalike 12-year-old son, Luca Cruz, as her plus-one to ...

His proud momma has now shared a slew of rare pics of him to celebrate him turning 13 - but can you guess who's son he is? Meet Luca Cruz Comrie, the son of Lizzie McGuire star Hilary Duff.

Younger star Hilary Duff also revealed the surprising discovery she and boyfriend Matthew Koma made that made their new daughter's name even more fitting Hilary Duff is sharing her daughter’s ...

Hilary Erhard Duff is an American actress, singer, and songwriter. Duff has been acting since she was a young child, landing her first major role in 1998 as Wendy in the movie Casper Meets Wendy.

Hilary Duff cannot believe she has a 13-year-old son. On Thursday, March 20, Duff took to Instagram to share a special message to her fans and to her son, Luca, on his 13th birthday.