British Guy Reacts to BE:FIRST "Masterplan" | LIVE PERFORMANCE 'TBS CDTV' | REACTION!

British Guy Reacts to BE:FIRST "Scream" | Live MTV Jammin | REACTION!

【BE:FIRST-Guilty Special Dance performance】を初めてBE:FIRSTをまだまだ知らないマッチョが見たリアクションFIRST REACTION!!

Reacting To BE:FIRST - Masterplan(Live from TBS)!!!

【海外の反応 / 日本語字幕付き】Rapper Reacts to BE:FIRST / ‘Masterplan’ from TBS ‘CDTV Live! Live!’ Reaction

British Guy Reacts to BE:FIRST "Betrayal Game" | Live One-Day One Man Show | REACTION!

BE:FIRST / MASTERPLAN | LIVE PERFORMANCE | REACTION

British Guy Reacts to BE:FIRST "Masterplan" | Dance Practice | REACTION!

British Guy Reacts to BE:FIRST "Salvia" | Live BMSG FES’23 | REACTION!

BE:FIRST / Gifted. -Music Video- & -Orchestra ver.- REACTION & REVIEW | DG REACTS

BE:FIRST REACTION!! | 'Boom Boom Back', 'Mainstream', & 'Masterplan' Dance Performances

British Guy Reacts to BE:FIRST "Shining One" | LIVE in DOME 2024 | REACTION!

Vocal Coach Reacts to Ado "SHOW" Live Performance

British Guy Reacts to BE:FIRST "Gifted" | Orchestra Version | REACTION!

REACTION to BE:FIRST - 'Shining One' + 'Gifted' + 'Gifted' Orchestra Ver. + 'Grow up'

First Time Hearing BE:FIRST "Mainstream" REACTION

My Wife's First TIME Reaction to ATEEZ KILLING VOICE REACTION

British Guy Reacts to BE:FIRST "Boom Boom Back" | Live from BE:FIRST 1st One Man Tour | REACTION!

BE:FIRST REACTION!! | 'Smile Again', 'Blissful', & 'Guilty' Dance Performances

【BE:FIRST】もしかして彼らにできない表現ってない！？ プロダンサーと観る Guilty Special Dance Performance リアクション&解説動画【reaction】

British Guy Reacts to BE:FIRST "Mainstream " | LIVE in DOME 2024 | REACTION!