k4n3kik3n: How to sing "heart attack" feat. Mangle from #Fnaf xD - - - Tags:#Fnaf #Fnaf2 #Mangle #Foxy#FreddyFazeBear#Freddy#Chica#BalloonBoy#ToyChica #Toybonnie #bonnie #mmd #anime #otaku #funnymmd #bonbon #fivenightsatfreddys #heartattack