We are experiencing SO many heart palpitations over Demi Lovato's new single Heart Attack off of her forthcoming new album…
And the song isn't even OUT yet!
The candid cutie JUST released a sneaky teaser for the tune which is set to slam into physical and digital shelves on March 4th.
Ch-ch-check out a preview of Heart Attack (above)!!
The track itself is apparently an uplifting pop number that celebrates life, and showcases Demi's incredible vocal talent.