HyoLyn & JooYoung (효린 & 주영) - All of You / Erase (지워) [Music Bank HOT Stage / 2014.11.21]
3:51
Mnet [M COUNTDOWN] Ep.403 : 효린X주영 with 아이언(Hyolyn X Jooyoung with ) - 지워(Erase) @M COUNTDOWN_141120
3:47
HyoLyn & JooYoung - Erase | 효린 & 주영 - 지워 [Music Bank K-Chart / 2014.11.28]
1:13:45
Yu Huiyeol's Sketchbook | 유희열의 스케치북: Lim Changjung, 10cm, Hyolyn X Jooyoung, Choeun (2014.12.26)
7:39
Girl's Day (걸스데이) - Expect Me (기대해) / Something [Music Bank HOT Stage / 2014.11.12]
19:23
MUSICXKITCHEN by KANG LEO(강레오의 뮤직X키친): HyolynXJooyoung(효린X주영) VS SoyouXJunggigo(소유X정기고) [SUB]
3:44
HyoLyn & JooYoung - Erase | 효린 & 주영 - 지워 [Music Bank HOT Stage / 2014.12.12]
3:34
효린(HYOLYN) - 너 밖에 몰라 Music Video (ONE WAY LOVE)
3:49