These song made the name of Big Bang, EXO, Super Junior... Feel them with your fingers :)
Here's the list of songs:

1. Goodbye, Hello - Hyorin

2. We Were In Love - Davichi feat T-Ara

3. On Rainy Days - BEAST

4. Cry Cry - T-Ara

5. Officially Missing You - Bang Yedam

6. Fantastic Baby - Big Bang

7. Growl - EXO

8. 1 Minute 1 Second - Jiyeon

9. Severely - FT Island

10. Heaven - Ailee

11. Ring Ding Dong - Shinee

12. Please Don't - K will

13. 200 % - Akdong Musician

14. Fiction - Beast

15. Eyes,Nose, Lips - Tae Yang

16. Can't Stop - CNBlue

17. Very Good - Block B

18. Can't Let You Go Even If I Die - 2AM

19. The Boys - Girls Generation

20. I Am The Best - 2NE1

21. I'm A Loner - CNBlue

22. Sorry Sorry - Super Junior

23. Haru Haru - Big Bang

24. Baby Don't Cry - EXO