SISTAR(SoYou & HyoLyn) - Hurt(Christina Aguilera) [Yu Huiyeol's Sketchbook]
5:55
【TVPP】Hyorin(SISTAR) - Fate, 효린(씨스타) -인연 @ I Am a Singer 3
4:32
Christina Aguilera - Hurt (Official Video)
6:07
Hyolyn - If I'd Loved Only a Bit | 효린 - 조금만 사랑했다면 [Immortal Songs 2/2016.09.03]
5:13
TAEYANG - '눈,코,입(EYES,NOSE,LIPS)' 0424 Fantastic Duo
4:58
효린 - I'll Never Love Again [유희열의 스케치북/You Heeyeol’s Sketchbook] | KBS 220304 방송
29:59
[ playlist ] korean cafe music to study ~ Chillin 2AM
4:14
SISTAR(씨스타) - Give It To Me (HD Music Video)
7:46