Emo Rockers Hawthorne Heights Cover ‘Butterflies’, Kacey Musgraves Approves [LISTEN]Emo Rockers Hawthorne Heights Cover ‘Butterflies’, Kacey Musgraves Approves [LISTEN]Turns out, Kacey Musgraves is a long-time fan of this group! Carena LiptakCarena Liptak