This singer is singing live WORSE

TOP 20 singing live WORSE:

1. Lady Gaga LISTEN

2. Britney Spears LISTEN

3. Madonna LISTEN

4. Ashlee Simpson LISTEN

5. Katy Perry LISTEN

6. Cheryl Cole LISTEN

7. Pink LISTEN

8. Hilary Duff  LISTEN

9. Fergie LISTEN

10. Miley Cyrus LISTEN

11. Amy Winehouse LISTEN

12. Shakira LISTEN

13. Avril Lavigne LISTEN

14. Anastacia LISTEN

15. Gwen Stefani LISTEN

16. Jessica Simpson LISTEN

17. Kelly Rowland LISTEN

18. Janet Jacskon LISTEN

19. Estelle LISTEN

20. Kelly Clarkson LISTEN

Sources: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

11. 12. 13. 14. 15. 16. 17. 18. 19. 20.