Infinite-Apink-BTS-Secret-BAP-F(x)-EXO-Girl's Day-B1A4 

" There once was an angel saving human . And when doing that , break itself . "

정은지 - 전효성 - 김석진 - 정일훈 - 함은중 - 송지은 - 송중기 

Jung Eunji - Jeon Hyosung - Kim Seokjin - Jung Ilhoon - Ham Eunjung - Song Jieun - Song Joongki