Plus Nine Boys (아홉수소년) ep. 8 - Sungjae Cut singing Yes, You (그래 너) by Standing Egg [ENG SUB]

Chorong x Sungjae CUT - Plus Nine Boys Ep 3 [Eng Sub]

[CUT] Chorong - Plus Nine Boys (아홉수소년) ep.1

[Panda's HouseVN][Vietsub] Curious - Yook Sungjae .ft Oh Seung Hee (Plus Nine Boys OST)

Yook Sungjae & Oh Seung Hee - Curious Plus Nine Boys OST

Chorong x Sungjae Kissing Scene CUT - Plus Nine Boys

[Karaoke/Thaisub] Yook Sungjae (BTOB) & Oh Seunghee - Curious (Ost.Plus Nine Boys)

Yook Sungjae (BTOB) & Oh Seung Hee - Curious (궁금해) Plus Nine Boys OST [Eng Sub]

Sungjae (BTOB) & Oh Seung Hee - Curious (Plus Nine Boys OST) [Sub Español + Rom + Hangul]

YES I SEE EPISODE 1 - Mossol Freshman Fling On the Top Goddess| New Korean Drama 2023 - 그래, 그랬구나 1st Episode | @NewKContent | Episode 1 - YES I SEE Full Episode 1 | #NewKContent

151226 BTOB's Sungjae & Red Velvet's Joy - Singing Lovelyz's Ah Choo @ WGM

eng sub BTOB singing Woman 비투비 여자 vocal line 비투비 보컬라인 Sungjae changsub Hyunsik eunkwang 여자 남자 비투비

160507 Bbyu Couple Last Ep.: Sungjae singing to Joy

[Türkçe Altyazılı] Sungjae Nine Boy Röportajı #1

BTOB ENG SUB Dance with Doc funny singing Minhyuk, sungjae, ilhoon 비투비 @ Studio C BTOB

160507 Bbyu Couple Last Ep.: Joy burst into tears while singing to Sungjae

BTOB 2015 Song Festival behind Sungjae singing cut

[★영상] '그래, 가족' 정요원 "세련된 이미지? 흙수저 캔디 많이 했었다" / YTN (Yes! Top News)

[BTOBVN][Vietsub][PREDEBUT] Kpop Star Hunt ep 7 (Sungjae and Changseob cut) [1/5]

[바벨어나들이1] 응, 맞아, 그래 (YES)=TA

[★영상] '그래, 가족' 정만식 "이번엔 깜찍한 캐릭터"…폭행·협박 잊어라! / YTN (Yes! Top News)

왜 나만 갖고 그래? '권성동' 사퇴 논란 / YTN (Yes! Top News)

"대선후보야? 사업가야?" vs "왜 나만 갖고 그래" / YTN (Yes! Top News)

[兴吧XingPark][Eng&KorSub]The Mystic Nine |Old Nine Gates EP7 Yixing CUT

[兴吧XingPark][Eng&KorSub]The Mystic Nine |Old Nine Gates EP32 Yixing CUT

[兴吧XingPark][Eng&KorSub]The Mystic Nine |Old Nine Gates EP45 Yixing CUT