| |  |
| | Jason
DeRulo |
| | |
| | No
1
US |
| | 2009 |
| | |
| 1 | Lady
Gaga feat. Colby O'Donis - Just Dance |
|
2 | Kelly
Clarkson - My Life Would Suck Without You |
|
3 | Eminem,
Dr. Dre and 50 Cent - Crack a Bottle |
|
4 | Flo
Rida - Right Round |
| 5 | Lady
Gaga - Poker Face |
| 6 | Black
Eyed Peas - Boom Boom Pow |
|
7 | Black
Eyed Peas - I Gotta Feeling |
|
8 | Jay
Sean feat. Lil Wayne - Down |
|
9 | Britney
Spears - …Baby One More Time |
|
10 | Jay
Sean feat. - Lil Wayne - Down |
|
11 | Owl
City - Fireflies |
| 12 | Jason
DeRulo - Whatcha Say |
| 13 | Jay-Z
and Alicia Keys - Empire State Of Mind |
|
14 | Ke$ha
- TiK ToK |
| | |