BE:FIRST / Sailing -Music Video- REACTION
13:45
【BE:FIRST】ドンピシャにぶち込む最高クラスの楽曲とダンス！BE:FIRST / Spacecraft -Music Video- REACTION
1:15:33
[CC] BMSG Trainees (RuiTaiNon) Reaction!! || International BESTY react to BMSG's Trainees (part one)
12:21
FIRST TIME REACTION TO BE:FIRST (ビーファースト) - Guilty (Special Dance Performance) & Sailing MV | 🧊🏴☠️👒
6:28
BE:FIRST / Sailing -Music Video- REACTION!!!
12:33
THIS FILIPINO BAND IS ONE OF THE BEST EVER - Side A - Forevermore (live) GK INT'L REACTION
7:31
BE FIRST - Smile Again - THE FIRST TAKE / REACTION
20:41
SEVENTEEN - HOME;RUN Party on board Ver. + BE:FIRST / Gifted. Orchestra ver. | K-Cord Girls Reaction
6:36