Watch out for that word shrapnel ya'll, cause Demi Lovato's lyric video for BRAND NEW single Heart Attack has just EXPLODED onto the scene!
Wheel out the defibrillator and ch-ch-check out DemDem's precursor to the Heart Attack music video (above)!
Now you can learn ALL the words to this ferocious pop ballad so that you can pretend-audition for the X-Factor host with her very own tune! LOLz!
Souped like an Italian wedding to hear the rest of Demi's upcoming new album!
We hope it's simply STUFFED with female-power anthems!
Tags: demi lovato, heat attack, lyric video, new album, new music, new single, song