"Heart Attack" is a song recorded by American singer Demi Lovato. The song was released on February 25, 2013, as the lead single from their fourth studio album Demi (2013).
A Pakjirasan-styled story inspired by the 1990 classic Ghost. When a 15-year-old girl loses her boyfriend in a car crash, he comes back as a ghost to help her find her unfinished business or else the ghost hunters will show up. It's like Ghost meets Pretty in Pink.
