so discouraging when I see these charts. Seriously how many do you like? I can count maybe 3.

1. Britney Spears "3"
2. Jay Sean "Down"
3. Miley Cyrus "Party In The U.S.A."
4. Jason Derulo "Whatcha Say"
5. Jay-Z "Run This Town with Rihanna and Kanye West"
6. Black Eyed Peas "I Gotta Feeling"
7. Lady Gaga "Paparazzi"
8. Taylor Swift "You Belong With Me"
9. Owl City "Fireflies"
10. Kings Of Leon "Use Somebody"
11. Mariah Carey "Obsessed"
12. Beyoncé "Sweet Dreams"
13. Jay-Z "Empire State Of Mind (Live)"
14. I Y A Z "Replay"
15. Drake, Kanye West, Lil Wayne & Eminem "Forever"
16. Justin Bieber "One Less Lonely Girl"
17. Black Eyed Peas "Meet Me Halfway"
18. Michael Franti & Spearhead "Say Hey (I Love You)"
19. Kelly Clarkson "Already Gone"
20. Carrie Underwood "Cowboy Casanova"