Demi Lovato, Eddie De La Garza, Dianna De La Garza, Madison De La Garza, Davi Russo

Demi Lovato: Stay Strong is a TV movie starring Demi Lovato, Eddie De La Garza, and Dianna De La Garza. In this one-hour documentary film, Demi will let the MTV audience inside to witness her most private moments, during her very...