Exo really I didn't know reaction (EPIC Reaction)

Vocal Coach Reacts to EXO Chen & Baekhyun - Really I Didn't Know

Vocal Kings! EXO Killing Voice Reaction.

Exo Live stage reactions { Lucky One + Love me right}

Ari Lasso - Kompilasi

EXO - Kai Debut Evaluation - UK K-Pop Fans Reaction

Immortal Song 2 Chen & Baekhyun - Really I Didn't Know [ REACTION ]

EXO - Chen & Baekhyun - Really I Didn't Know "Reaction Mashup"

#6YearsWithEXO (Pt1) | EXO IS FAMILY REACTION (EXO REACTION)

Exo (Chen & Baekhyun) Really I Didn't Know 진정 난 몰랐네 Reaction

Mahalini - Playlist | Kumpulan Lagu

EXO Baekhyun & Chen - Really I Don't Know (Immortal Songs 2) | REACTION

Classical Musicians React: EXO 'Tempo'

Voice Teacher Reacts to Chen & Baekhyun - Really I Didn't Know

EXO - Acoustic Medley in Seoul, OMG!! :O **Live Performance Reaction**

Voice Teacher Reacts to EXO-Wolf (Featuring Barcenilla's Shoulder)

HONEST REACTION to 'Pineapple Slice' Recording Behind ㅣ 백현 (BAEKHYUN)

Voice Teacher Reacts - EXO Chen & Baekhyun 'Really I Didn't Know'

EXO CONCERT | 엑소 콘서트 [SUB: ENG/CHN/2017 KBS Song Festival(가요대축제)]

Reaction - EXO's AMAZING VOCALS

EXO BAEKHYUN & CHEN - I REALLY DIDN'T KNOW | REACTION