| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | -- | Kris Allen - Before We Come Undone | 1 | 1[1] | 100 |
| 2 | 1 | Kris Allen - Live Like We're Dying | 8 | 1[7] | 790 |
| 3 | 3 | Lady GaGa - Bad Romance | 4 | 3 | 330 |
| 4 | -- | John Mayer - Assassin | 1 | 4 | 80 |
| 5 | -- | Lady GaGa - Alejandro | 1 | 5 | 75 |
| 6 | 2 | Mariah Carey - Betcha Gon' Know | 5 | 2 | 420 |
| 7 | 6 | Blake Lewis - Heartbreak On Vinyl | 11 | 1[1] | 815 |
| 8 | 9 | Anouk - For Bitter Or Worse | 7 | 5 | 286 |
| 9 | 8 | Allison Iraheta - Friday I'll Be Over U | 5 | 8 | 252 |
| 10 | 4 | 3OH!3 ft. Katy Perry - Starstrukk | 3 | 4 | 205 |
| 11 | 5 | Chris Brown ft. Lil Wayne & Swizz Beatz - I Can Transform Ya | 6 | 2 | 347 |
| 12 | -- | Lady GaGa - Dance In The Dark | 1 | 12 | 44 |
| 13 | 7 | Adam Lambert - For Your Entertainment | 3 | 6 | 176 |
| 14 | 10 | Rihanna - Russian Roulette | 4 | 8 | 192 |
| 15 | 11 | Tori Amos - Star Of Wonder | 2 | 11 | 82 |
| 16 | 12 | Within Temptation ft. Chris Jones - Utopia | 7 | 3 | 362 |
| 17 | 14 | John Mayer - Who Says | 5 | 5 | 246 |
| 18 | 19 | Alan - Ashita e no Sanka | 14 | 1[1] | 598 |
| 19 | 13 | Shakira - Did It Again | 2 | 13 | 68 |
| 20 | 15 | Blake Lewis - Freak | 5 | 2 | 270 |
| 21 | 16 | Natalie Imbruglia - Lukas | 7 | 2 | 382 |
| 22 | 18 | Black Eyed Peas - Meet Me Halfway | 5 | 8 | 155 |
| 23 | 17 | Jordin Sparks - The Cure | 17 | 1[1] | 910 |
| 24 | 22 | Chihiro Onitsuka - Kagerou | 8 | 5 | 282 |
| 25 | 20 | Blake Lewis - The Remedy | 6 | 6 | 247 |
| 26 | 21 | Morning Musume - Kimagure Princess | 2 | 21 | 38 |
| 27 | 23 | Skunk Anansie - Because Of You | 2 | 23 | 33 |
| 28 | 26 | Tori Amos - That Guy | 24 | 1[1] | 1123 |
| 29 | 32 | Ai Otsuka - Is | 2 | 29 | 21 |
| 30 | 24 | Jordin Sparks - S.O.S. (Let The Music Play) | 19 | 9 | 499 |
| 31 | 25 | Owl City - Fireflies | 9 | 7 | 329 |
| 32 | 27 | Blake Lewis - Rhythm Of My Heart | 6 | 3 | 233 |
| 33 | 28 | 50 Cent ft. Ne-Yo - Baby By Me | 2 | 28 | 21 |
| 34 | 29 | Beyoncé - Sweet Dreams | 13 | 1[2] | 693 |
| 35 | 30 | Blake Lewis - Binary Love | 8 | 9 | 215 |
| 36 | 33 | Utada Hikaru - Passion | 208 | 1[30] | 9574 |
| 37 | 31 | Muse - Uprising | 2 | 31 | 14 |
| 38 | -- | Jennifer Paige ft. Nick Carter - Beautiful Lie | 1 | 38 | 3 |
| 39 | -- | Edward Maya & Vika Jigulina - Stereo Love | 1 | 39 | 2 |
| 40 | 35 | Gyptian - I Can Feel Your Pain | 31 | 3 | 893 |
| Falloffs: | |||||
| -- | 34 | Imogen Heap - 2-1 | 12 | 2 | 467 |
| -- | 36 | Timbaland ft. SoShy & Nelly Furtado - Morning After Dark | 1 | 36 | 5 |
| -- | 37 | Mariah Carey - H.A.T.E.U. | 7 | 2 | 309 |
| -- | 38 | Blake Lewis - Left My Baby For You | 5 | 5 | 193 |
| -- | 39 | Jordin Sparks - Battlefield | 26 | 1[4] | 1716 |
| -- | 40 | Tori Amos - Welcome To England | 21 | 5 | 675 |