4 Walls
f(x)
Chu~♡
f(x)
初智齿
f(x)
Hot Summer
f(x)
Nu Abo
f(x)
All Mine
f(x)
Hot Summer (Japanese Ver.)
f(x)
Electric Shock
f(x)
冰激凌
f(x)
匹诺曹
f(x)
Ending Page
f(x)
纸心脏
f(x)
Red Light
f(x)
屋顶着火
宋茜
4 Walls (inst)
f(x)
Jet
f(x)
NU 예삐오 (NU ABO)
f(x)
屋顶着火 (2023-2024湖南卫视芒果TV跨年晚会现场)
宋茜, 王鹤棣
小酒窝 (Live)
宋茜, 宋威龙
All Night
f(x)
匹诺曹
f(x)
COWBOY
f(x)
Goodbye Summer (f(Amber+Luna+Krystal) (feat. D.O. of EXO-K))
f(x), 도경수 (D.O.)
来聊天 (LA chA TA)
f(x)
Toy
f(x)
4 Walls(FRNK Remix)(2015MAMA)
f(x)
Mr. Boogie
f(x)
Snapshot
f(x)
Airplane
f(x)
跟踪 (影子)
f(x)
Lollipop
MIC男团, f(x)
Pinocchio (Japanese Ver.)
f(x)
어렵고도 쉬운
f(x)
蝴蝶
f(x)
Sorry (Dear. Daddy)
f(x)
Rum Pum Pum (Live)
f(x)
Lollipop (feat. SHINee)
f(x), SHINee
Thrill Love
f(x)
Beautiful Stranger (by f(Amber+Luna+Krystal))
f(x)
4 Walls(250 Remix)
f(x)
Rude Love
f(x)
Beautiful Goodbye
f(x)
可以喜欢你吗?
f(x)
Galaxy
Luna
Electric Shock
f(x)
像狐狸的朋友
f(x)
깔라까바나 (퍼즐버블온라인 OST)
f(x)
Diamond
f(x)
甜蜜蜜
f(x)
Pretty Girl
f(x)
Surprise Party
f(x)
Dangerous
f(x)
So into U
f(x)
MILK
f(x)
彩虹
f(x)
Hot Summer (Japanese Ver.)
f(x)