DAY6 - MELTDOWN | SOUND ENGINEER REACTION

DAY6 - SHE SMILED | SOUND ENGINEER REACTION

DAY6 - DINGO KILLING VOICE PECAHHH!!!!! | SOUND ENGINEER REACTION

DAY6 | 'Melt Down' MV + Concept Film & Track Preview Film REACTION | That GUITAR!!

DAY6 - HELP ME ROCK AND ROLL | SOUND ENGINEER REACTION

Red Velvet Cosmic Reaction Indonesia (레드벨벳)

Celeb Vocal Coach Reacts: D.O. (도경수) & IU (아이유) - Love Wins All | IU’s Palette

Singing live undercover pretending to be a track (ft. Roy Kim) [BGL : Background Live] | JAYKEEOUT

DAY6(데이식스)의 킬링보이스를 라이브로! – 예뻤어, 한 페이지가 될 수 있게, Zombie, Welcome to the Show, 좋아합니다, 놓아 놓아, 놓아, 장난 아닌데

HONEST REACTION to DAY6 on Dingo Killing Voice!

DAY6 - BEST PART | SOUND ENGINEER REACT

DAY6 (데이식스) - Melt Down (녹아내려요) (REACTION) | METALHEADS React

DAY6 - MONSTER STUDIO LIVE VERSION | SOUND ENGINEER REACTION

DAY6 (데이식스) Dingo Killing Voice | Vocal Coach Reaction

DAY6- LETTING GO REBOOTED + ORIGINAL | SOUND ENGINEER REACT

[Knowing Bros] HEECHUL is a Big Fan of DAY6? Which DAY6 Song Does HEECHUL Want to Be On the Chart?

DAY6 - FOUREVER ALBUM | SOUND ENGINEER REACTION

VOCALS GO CRAZY 😮| Day6 Killing Voice Reaction

eng sub | DAY6(데이식스) "녹아내려요" REACTION

DAY6 - I LOVE YOU (SWITCH INSTRUMENT)| SOUND ENGINEER REACT

Sounds From The Corner : Live #17 Sheila On 7