Demi Lovato's new documentary on Hulu, Child Star, has many shocking reveals on what life is like for child entertainers growing up in Hollywood.

Demi Lovato is highlighting the need for stronger protections for emerging child performers in her new Hulu documentary “Child Star.”

The film is half-Demi Lovato biography, half-expose of the dangers young people face when they become famous. Lovato produces and co-directs (with Nicola Marsh) the film, sharing her personal story of a rollercoaster Hollywood life,