Seventeen Marathon Reaction Adore U l Mansae l Boom Boom l Clap l Thanks MV ll SVT, Y'ALL ARE INSANE

First Reaction To SEVENTEEN ll "Pretty U + Left & Right + Rock With You"

5년 전 만난 아이가 아이돌이 되었다(feat. 세븐틴 도겸, 승관)

[예고] 자칭 박사가 난무하는 놀토에 진짜 브레인들 등장!⚡ 황제성 X 궤도 X 이혜성🤓#놀라운토요일 | amazingsaturday EP.403

[SUB] 롱샷 붐은 온다🔥 자유로운 영혼 넷이 모여 케이팝 접수 | 아이돌 인간극장

REACTION to SEVENTEEN - ADORE U & MANSAE MVs & CHOREO

Reaction to Seventeen (세븐틴) - “HOT” & “Darl+ing” MV 💎

Vocal Coach Reacts: TOP 10 Most Viewed KPOP MVS of Each Agency

Chaessi pyolyugi (채씨표류기) | Chae's Traveling Story EP. 4 with Seventeen's Jeonghan | Reaction

REACTING TO SEVENTEEN MVs #1 — ADORE U • MANSAE • PRETTY U • VERY NICE • BOOMBOOM • DON'T WANNA CRY

SEVENTEEN (세븐틴) 'HOT' Official MV Reaction ll MY FIRST COMEBACK AND THEY CAME FOR MY THROAT

SEVENTEEN: Killing Voice REACTION!

Hoshi being a RAGING GEMINI for 9 minutes and 31 seconds | Reaction

FIRST REACTION TO SEVENTEEN: Very Nice | Clap | Left & Right | Oh My! | Home;Run

[GOING SEVENTEEN] EP.74-75 (Finding KSY #1&2) l EP.76 전원 회식 (A Company Dinner for EveryWON) Reaction

SEVENTEEN - "Pretty U" MV + Dance Practice + "Adore U" Dance Practice | REACTION

THATS NOT POSSIBLE!! SEVENTEEN Killing Voice Live Performance - REACTION

*НЕ ПОКЛОННИК K-POP* реагирует на любимые моменты группы CARAT из альбома Going Seventeen — Самые...

Тусуемся с SEVENTEEN (세븐틴) | Хаотично!

FIRST TIME REACTING TO Adore U + Mansae + Pretty U + VERY NICE Dance Practices | Reaction

ATEEZ(에이티즈)의 킬링보이스를 라이브로! (Killing Voice) – WAVE, BOUNCY, UTOPIA, 미친 폼, 멋, WORK, etc. Reaction