F(x) – 2nd Album Pink Tape
1. 첫 사랑니 (Rum Pum Pum Pum)
2. 미행 (그림자; Shadow)
3. Pretty Girl
4. Kick
5. 시그널 (Signal)
6. Step
7. Goodbye Summer (f(Amber+Luna+Krystal) (feat. D.O. of EXO-K))
8. Airplane
9. Toy
10. 여우 같은 내 친구 (No More)
11. Snapshot
12. Ending Page
