Jason and Michael Castro are giving Demi Lovato’s lungs a break…

The Colombian American brothers—both former American Idol contestants—have recorded a moving acoustic version of Lovato’s latest single “Give Your Heart a Break.”

Michael—who made it to Hollywood Week on Idol’s eighth season—kicks off the brotherly cover while Jason strums along on the guitar. But then Jason—who finished in fourth place on the Fox singing competition’s seventh season—lends his voice on the second verse.

But it’s the last half of the song, when both brothers join voices on the track, that really makes this a truly special cover that the new The X Factor judge would be quite proud of.