1. Breathe by Miss A OR Breathe  by G-Dragon?  

Breathe by G-Dragon

2. Without You by U-KISS OR Without U by 2PM?

Without You by U-KISS

3. Lies by BIG BANG OR Lies by T-Ara?

Lies by BIG BANG

4. BEAST OR MBLAQ?

MBLAQ

 5. BEAST OR SHINee?

SHINee

6. KARA OR SNSD?

SNSD

7. SNSD OR After School?

SNSD

8. KARA OR T-Ara?

KARA

9. 4Minute OR 2NE1?

2NE1

10. BoA OR Lee Hyori?

BoA

11. Jay Park OR Taeyang?

Taeyang

12. Se7en OR Rain?

Se7en

13. Son Dambi OR Lee Hyori?

Hyori

14. Outsider OR E.Via?

--- lol don't know them

15. Miss A OR SISTAR?

Sistar

16. INFINITE OR Teen Top?

TEEN TOP ALL THE WAY MY PRECIOUS BABIES /don't get me wrong, I like infinite too// Teenfinite <3/

17. Jia from Miss A OR Victoria from F(x)?

Victoria

18. Junsu from TVXQ OR Junsu from 2PM?

Junsu /uri dolphiiiin~/

19. HyunA from 4Minute OR CL from 2NE1?

Chaerin~

20. Taecyeon from 2PM OR TOP from BIG BANG?

Bingu TOP 

21. Goo Hara from KARA OR Yoona from SNSD?

Yoona

22. Daesung from BIG BANG OR Onew from SHINee?

Onew from SHINee

23. Bom from 2NE1 OR Taeyeon from SNSD?

Bom from 2NE1

24. Changmin from 2AM OR Changmin from TVXQ?

Lord VoldeMin

25. Taemin from SHINee OR Dongho from U-KISS?

Taemin

26. Hyoyeon from SNSD OR Minzy from 2NE1?

Minzy

27. Hongki from FT Island OR Yonghwa from CNBlue?

Hongkiii

28. Kikwang from BEAST OR Taeyang from BIG BANG?

Youngbae

29. Nana from After School OR Tiffany from SNSD?

Tipani! / pink monsterrrr/

30. Jokwon from 2AM OR Key from SHINee?

Key 

:D