LAS MEJORES CANCIONES POP DEL SIGLO XXI

1. PSY - gangnam style

2. lady gaga - bad romance

3. single ladies - beyonce

4. wrecking ball - miley cyrus

5. anaconda - nicki minaj

6. bitch i´m madonaa

7. baby - justin bieber

8. dark horse - katy perry

9. problem - ariana grande

10. blank space - taylor swift

11. meghan trainor

12. daimons - rihanna

13. maroon 5 - animals

14. adele - rolling in the deep

15. shakira - waka waka

16 . demi lovato - heart attack

17. selena gomez - come & get it

18. lorde -royals

19 . avicil - wake me up

20. one direction - best song ever