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

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

BE:FIRST/ Shining One -from BE:FIRST LIVE in DOME 2024 “Mainstream – Masterplan”- / Reaction

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

Metalhead Reacts | BE:FIRST / Guilty -Special Dance Performance-

【BEFIRST】最高のライブをありがとう！！プロダンサーと観る Shining One -from BE:FIRST LIVE in DOME 2024 リアクション&解説動画【reaction】

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

Truly moved... Vocal Coach Reaction & Song/Vocal Analysis for ROSÉ - number one girl

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

Japan Jam2023 BE:FIRST Boom Boom Back Milli-Billi Smile Again

일본의 딩고라이브 퍼스트테이크 월드컵 64강 [JPN SUB]

ERI PRAS, JASUN BIBER, PONIDI - STEL KENDO (OFFICIAL LIVE MUSIC) - DC MUSIK

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

【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】

Vocal Coach Reacts: Disturbed "The Sound Of Silence" | CONAN on TBS

【BE:FIRST】の『Gifted.』をにわかベスティこめちゃんが初めて聴いたら、胸を打つそのメッセージにまさかの泣かされた件。リアクション ビーファースト

【BE:FIRST】歌声の覚醒!!ATSエッセンス全開なGenesisにアガリまくる!!!【BE:FIRST-Genesis】リアクション/歌唱分析

First time reacting to OFFICIAL HIGE DANDISM: "Pretender" MV, "Yesterday" MV

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

【BE:FIRST深掘り⑤Part1】驚愕のレベルの高い生歌に開いた口が塞がらない！？　BE:FIRST Concert Video Reaction

Vocal Coach & Songwriter First Time Reaction to IU - Love Wins All (MV) | Song Reaction & Analysis