Watch: Demi Lovato Debuts 'Heart Attack'

Photo: Hollywood Records
Demi Lovato lets her personalities explode in the just-released video for her newest single, Heart Attack.
In the Chris Applebaum-directed music video, the 20-year-old star takes her edgy look to a new extreme, sullying her beautiful bare face with jet-black paint while she belts out the fearful love anthem.
Check out the video in the player above!
Heart Attack is the first single off Lovato's fourth studio album, Demi, arriving May 14.