Solitary
Krystal
울컥
Krystal
너 하나만
Krystal
Tik Tok (SMTown Live 2010)
Jessica, Krystal
I Don't Wanna Love You
June One, Krystal
Butterfly
Krystal, Jessica
Butterfly
Krystal, Jessica
Someday(Live)
Jessica, Krystal
息の音(Breath)
最强昌珉, Krystal
불러본다
Luna, Krystal
I'm Coming Back
Krystal
Melody (Moderato)
Krystal
사랑에 빠지고 싶다 (Live)
Krystal
息の音(Breath)
最强昌珉, Krystal
Goodbye Summer (f(Amber+Luna+Krystal) (feat. D.O. of EXO-K))
f(x), 도경수 (D.O.)
울컥
Krystal
初智齿
f(x)
You Are My Destiny
Luna, Krystal
Hot Summer
f(x)
NU 예삐오 (NU ABO)
f(x)
4 Walls
f(x)
투정
Krystal, 利特
나 때문에
Krystal
날개를 펴고(feat. Luna, Krystal, Amber)
Luna, Krystal
좋았던 건, 아팠던 건 (When I Was… When U Were…)
Krystal, CHEN
나 때문에
Krystal
Charlie Puth / Selena Gomez - We Don't Talk Anymoreღ҉.
Ricky Krystal
垓下曲
Krystal, 大家D朋友, 时星
Krystal
Matt Maltese
劫起(《白蛇2：青蛇劫起》同人歌）
Krystal, 朵朵儿_V