Here’s Your Favorite Child Star Who are All Grown up, Then&Now

17. Jamie Bell

British Jamie Bell became an international success at the age of 14 for his role of Billy Elliot in the film of the same name. It won three BAFTAs in 2001, including for Best Actor, making Jamie the youngest ever winner. He has continued acting over the past two decades, with appearances in films like King Kong, Fantastic Four, The Adventure of Tin Tin and, more recently, Films Stars Don't Die in Liverpool.

He is now married to his Fantastic Four co-star Kate Mara and the couple have a daughter together.