Reacting to BTS - Black Swan (NEVER heard of K-Pop)

Taking a look at some k-pop! I always see it in magazines and thumbnails. I finally decided to pull the trigger and see what everyone was talking about.
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Original link: • BTS (방탄소년단) 'Black Swa...
Credits For Original Video:
Director : YongSeok Choi (Lumpens)
Co-Director : Guzza (Lumpens)
Assistant Director : Jihye Yoon (Lumpens)
Executive Producer / Producer : Tiffany Suh
Director of Photography : Hyunwoo Nam (GDW)
Focus Puller : Sangwoo Yoon
B Cam : Eumko
2nd AC : Eunki Kim
Camera Crew : Robin Kim, Isue shin, Alec Echaverria, Matt Maio
JIB Operator : YoungJoong Kim, Hyun In Kim
Co-production company : FREENJOY
Executive Producer : Nathan Scherrer
Production Supervisor : Sina Pars, Joe Keenan
Production Coordinator : Matt Kovacs
Client Liaison : Ran Ro
1st AD : Joe Suarez
2nd AD Liaison : Joseph Kim
Location Manager : Laura Dominguez
Gaffer : Kyle Bryson
Key Grip : Wadsworth Peters
Color : Company 3
Colorist : Charles Bunnag
Senior Producer : Gabriel Wakeman
Associate Producer : Bianca Yi
Visual Creative : Nu Kim, Sabinne Cheon, Lee Sun Kyoung, Kim Ga Eun
Performance Directing : Son Sung Deuk, Lee Ga Hun, Lee Byung Eun
Artist Management : Kim Shin Gyu, Kim Su Bin, Park Jun Tae, An Da Sol, Ahn Jong Hun, Lee Jung Min
Big Hit Entertainment. Rights are reserved selectively in the video. Unauthorized reproduction is a violation of applicable laws. Manufactured by Big Hit Entertainment, Seoul, Korea.