| LW | TW | peaks: | rock | pop |
| 2 | 1 | TiK ToK | ▲ |  |
| Kesha |
| 3 | 2 | Replay | ▲ | |
| Iyaz |
| 1 | 3 | Bad Romance | 1 | |
| Lady Gaga |
| 4 | 4 | Empire State Of Mind | 1 | |
| Jay-Z + Alicia Keys |
| 6 | 5 | Fireflies | 3 | 2 | |
| Owl City |
| 5 | 6 | Sexy Chick | 1 | |
| David Guetta Featuring Akon |
| 7 | 7 | 3 | 1 | |
| Britney Spears |
| 9 | 8 | Do You Remember | 4 | |
| Jay Sean Featuring Sean Paul & Lil Jon |
| 8 | 9 | Whatcha Say | 1 | |
| Jason Derulo |
| 10 | 10 | One Less Lonely Girl | 7 | |
| Justin Bieber |
| 16 | 11 | Two Is Better Than One | 6 | |
| Boys Like Girls Featuring Taylor Swift |
| 11 | 12 | Paparazzi | 1 | |
| Lady Gaga |
| 14 | 13 | Hard | 4 | |
| Rihanna Featuring Young Jeezy |
| 17 | 14 | Fifteen | ▲ | |
| Taylor Swift |
| 13 | 15 | Telephone | 1 | |
| Lady Gaga Featuring Beyonce |
| 21 | 16 | According To You | 1 | |
| Orianthi |
| 20 | 17 | Hot Mess | ▲ | |
| Cobra Starship |
| 12 | 18 | Sweet Dreams | 3 | |
| Beyonce |
| 18 | 19 | Evacuate The Dancefloor | 8 | |
| Cascada |
| 15 | 20 | Already Gone | 5 | |
| Kelly Clarkson |
| 22 | 21 | Live Like We're Dying | 10 | |
| Kris Allen |
| 19 | 22 | Meet Me Halfway | 10 | |
| The Black Eyed Peas |
| 25 | 23 | Carry Out | 10 | |
| Timbaland Featuring Justin Timberlake |
| 29 | 24 | Whataya Want From Me | 4 | |
| Adam Lambert |
| - | 25 | Imma Be | 1 | |
| The Black Eyed Peas |
| 24 | 26 | Party In The U.S.A. | 1 | |
| Miley Cyrus |
| 26 | 27 | Forever | 13 | |
| Drake Featuring Kanye West, Lil Wayne And Eminem |
| 28 | 28 | If You Only Knew | 2 | 25 | |
| Shinedown |
| 23 | 29 | Give It Up To Me | 16 | |
| Shakira Featuring Lil Wayne |
| - | 30 | How Low | 24 | |
| Ludacris |
| Prior Week | Next Week |