THEY DELIVERED! | BE:FIRST/ Mainstream -from BE:FIRST LIVE in DOME 2024 REACTION

Keep that Same Energy! 😎😄 | BE FIRST - Mainstream - LIVE in DOME 2024 @BEFIRSTOfficial Reaction

[REACTION] BE:FIRST - Smile Again / THE FIRST TAKE

毎秒ずっとカッコイイんだけど！ やっぱりライブ本当に強いな！！！ BE:FIRST 'Mainstream' -from BE:FIRST LIVE in DOME 2024- Reaction!!

BE:FIRST X ATEEZ / Hush-Hush -Music Video- REACTION | I CAN'T BELIEVE THEY COLLABED! 🔥

【 BE:FIRST - Boom Boom Back 】初めて外国人がパフォーマンスを見て大興奮www【海外の反応】

日高社長とBE:FIRST SOTAオーディションからの日々

Reacting To BE:FIRST/ Mainstream -from BE:FIRST LIVE in DOME 2024!!!

The Guardian of Nusantara - By Alffy Rev ft Once Mekel, Sudjiwo, Novia Bach| REACTION!!

BE:FIRST / Masterplan -Music Video- REACTION | THE SONG AND CHOREO IS FIRE! 🔥

BE:FIRST full fancam opening ATEEZ Los Angeles BMO STADIUM, Towards the Light tour

【Reaction】日韓の"カッコいい"がぶつかり合う？！ BE:FIRST×ATEEZ-Hush Hush Reaction

[REACTION] FINALLY!!!!!!! Introduction to BEFIRST

Reacting to Be:First!! Omg!!

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

INDONESIAN ASIAN GAMES OPENING CEREMONY REACTION! (THE BEST EVER? - MIND BLOWN)

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

FIRST TIME HEARING! チーム友達 | TEAM TOMODACHI (INDONESIA REMIX) 🇮🇩 REACTION

【BE:FIRST】ダンスに振り切っても最強を証明！一生忘れられない芸術作品が半端なさすぎた。音楽の日2024 - スペシャルダンス企画【ダンス分析】

BE:FIRST "Mainstream– Masterplan" (Live Performance at DOME 2024) | Couples Reaction!

First Reaction to BE FIRST Masterplan (Japanese Pop)