BTS (방탄소년단) 'Butter' Official MV Credits: Director: Yong Seok Choi (Lumpens
) 1st AD: Jihye Yoon (Lumpens) 2nd AD: Ran Ro (Lumpens) PA: Soeyoung Park,
Minsu Kim Director of Photography: Hyunwoo Nam (MOTHER) B Camera ...