BTS (방탄소년단) '피 땀 눈물 (Blood Sweat & Tears)' Official MV Music video credits: Director: YongSeok Choi (Lumpens) Assistant Directors: Edie YooJeong Ko (Lumpens) Director of Photography: HyunWoo Nam(GDW) Gaffer : GyeungSeok Kim(Sunny) Art Director: MoonYoung Lee (Myllab) Special Effects : YunKyun Shin(DnD line) Choreography by: Keone Madrid & Quick Style Crew Choreography & performance supervision: Sungdeuk Son BigHit Entertainment. All rights reserved. Unauthorized reproduction is a violation of applicable laws. Manufactured by BigHit Entertainment, Seoul, Korea Connect with BTS: http://www.ibighit.com http://twitter.com/BTS_bighit http://twitter.com/BTS_twt http://www.facebook.com/bangtan.official http://instagram.com/BTS.bighitofficial http://weibo.com/BTSbighit BU content certified by Big Hit Entertainment