Heart Attack Nikki Williams, Demi Lovato, Johan Schuster, Nerina Pallot, Savan Kotecha, Jason Evigan Piano, Electric guitar, Guitar Pop, Pop Rock, Teen Pop, Folk, Rock Chords, Tab, Lyrics, Transposition, MP3
Heartbeat Song Audra Butts, James Adkins, Richard Burch, Jason Evigan, Allan Mitch, Audra Mae Guitar, Piano, Electric guitar, Bass, Synthesizer Pop, Folk, Pop Rock, Adult Contemporary Chords, Tab, Lyrics, Transposition, MP3
