All those who have reacted to GOT7 Killing Voice so far have said they haven't seen such a fun killing voice ep ever. I love hearing that! 

GOT7 (갓세븐)의 킬링보이스를 라이브로! – A, 딱 좋아, 니가 하면, 하드캐리, PYTHON, 하지하지마, Lullaby,...