Reacting To BE:FIRST - Grow Up(LIVE in DOME 2024)!!!

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

Reacting To BE:FIRST - Blissful(Music Video)THE MOST WHOLESOME SONG!!!

BE:FIRST REACTION / Grow Up - from BE:FIRST LIVE in DOME 2024 “Mainstream – Masterplan”

Reacting To Lawrence - Don't Lose Sight (Acoustic)MUSICAL BRILLIANCE!!!

FIRST TIME WATCHING ZB1 - ZEROBASEONE (제로베이스원) 'GOOD SO BAD/ (제로베이스원) 'Feel the POP MV REACTION "😱"

Stage Presence coach reacts to Guardian Of Nusantara by Alffy

[REACTION] BE:FIRST / Gifted. -Orchestra ver | WOW WOW WOW, what else can I say?

BE:FIRST Mainstream + Grow Up LIVE in DOME 2024 Reaction

拝啓 BMSG様この神映像を公開してくださり、本当にありがとうございます。BE:FIRST/ Grow Up -from LIVE in DOME 2024-【歌声分析】 Reaction

Bohemian Rhapsody by Forestella REACTION!

Reaction to BE:FIRST / Grow Up

【BE:FIRST】最上級のファルセット！！もうたまらんわぁ！！！Grow Up -from BE:FIRST LIVE in DOME 2024-リアクション‼️

ONE OK ROCK - Mighty Long Fall (Orchestra Mix ver.). My reaction.

知らない人も全員見て欲しいわ！ こんな綺麗な高音を全員出せるグループ存在すんのか！？ BE:FIRST 'Grow Up' LIVE in DOME 2024 Reaction!!

Dimash Q - Ikanaide (1st Reaction) Who Is He? The Best Singer on Earth? #reaction #dimash #music

BE:FIRST - Bye-Good-Bye And Smile Again / THE FIRST TAKE (REACTION)

Reacting To BLACKSWAN - Karma(Official M/V)!!!

【BE:FIRST】全員がファルセット自由自在って強すぎん!?異次元LIVEパフォの凄さを徹底分析!!【Grow Up-from BE:FIRST LIVE in DOME 2024-】リアクション

“DON’T CHANGE!”✨BE:FIRST - ‘Grow Up’ BE:FIRST LIVE in Tokyo Dome ‘24(New!) | Music Reaction🔥

BE:FIRST Full opening ATEEZ WILL TO POWER LA DAY1