Selena Gomez and Demi Lovato are BFFs in real life — but in their upcoming Disney Channel movie "Princess Protection Program," they don't start out that way. Gomez plays a tomboy whose family takes in ...

Demi Lovato kicked off her new tour by going down memory lane with two Disney Channel reunions. The "Heartattack" singer reunited with her "Princess Protection Program" costar Selena Gomez and "Camp ...