Demi Lovato's 'Heart Attack' AHA Performance Was Encouraged by Org

Demi Lovato sang a song of hers that certainly might've seemed inappropriate at an event all about heart health -- but as it turns out that's not how it was received in the room.
Demi Lovato sang a song of hers that certainly might've seemed inappropriate at an event all about heart health -- but as it turns out that's not how it was received in the room.
A young Hollywood star is strangled to death by her jilted boyfriend. TMZ explores the shocking travesty of justice that followed and how missteps have allowed a killer to terrorize again.

Demi Lovato Celebrates Six Years Sober On Stage In NYC

Peddlers Invade Washington DC

Demi Lovato called out for singing hit Heart Attack at an American

Demi Lovato Releases New Song in Honor of Late Friend

Rampage Back on the Loose

Pay the Source of the Horse, By Force, By Force

Why Demi Lovato Decided to Perform 'Heart Attack' at a

Pay the Source of the Horse, By Force, By Force

MJ Estate to Alejandra -- MOVE OUT ALREADY!!!

Music - Page 26