Nov 1, 2013
Hyolyn
XUM - DDALALA Official M/V
Good Luck
ugly duckling
한 사람 얘기
Midnight Queen
Do You Love Me
INTRO (BELIEF)
Dear you (Romance 101 X LeeHi) (그 한마디 (바른연애 길잡이 X 이하이))
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Single album 13 hours
Single album 1 day