15. Sugababes - Girls. [No-Entry]
14. Jennifer Hudson - Spotlight. [No-Entry]
13. Leon Jackson - Don't Call This Love. [Peak: #09]
12. Chris Brown - Superhuman ft. Keri Hilson. [Peak: #02]
11. Leona Lewis - Forgive Me. [Peak: #01]
» Beyoncé » If I Were A Boy
» 01 Day | DEBUT | Peak: #10
» Kanye West » Love Lockdown
» 21 Days | -1 | Peak: #02
» Hilary Duff » Reach Out (And Touch Me)
» 13 Days | -1 | Peak: #03
» Beyoncé » Single Ladies (Put A Ring On It)
» 01 Day | DEBUT | Peak: #07
» Lady GaGa LONGEST CHART SITTER. » Just Dance ft. Colby O'Donis
» 27 Days | = | Peak: #01 [x2]
» Pussycat Dolls » I Hate This Part
» 08 Days | -1 | Peak: #02
» Lady GaGa GREATEST GAINER. » Paparazzi
» 03 Days | -1 | Peak: #03
» Britney Spears BIGGEST FREEFALLER. + #1 DROPOFF. » My Prerogative
» 26 Days | +2 | Peak: #01 [x4]
» Katy Perry » Hot 'N Cold
» 14 Days | +1 | Peak: #01 [x1]
02. Rihanna - Disturbia [40 Days/#07/Peak: #01][October 5 2008]
01. Katy Perry - I Kissed A Girl [40 Days/#10/Peak: #01][October 4 2008]
15. Katy Perry - Hot 'N Cold [1 Day]
14. Britney Spears - My Prerogative [4 Days]
13. Leona Lewis - Forgive Me [1 Day]
12. Britney Spears - Womanizer [16 Days]
11. Gym Class Heroes ft. The Dream - Cookie Jar [1 Day]
10. Christina Aguilera - Keeps Gettin' Better [3 Days]
09. Ne-Yo - Miss Independent [3 Days]
08. Katy Perry - I Kissed A Girl [3 Days]
07. Lady GaGa - Just Dance ft. Colby O'Donis [2 Days]
06. Pink - So What [2 Days]
05. Rihanna - Disturbia [7 Days]
04. Miley Cyrus - 7 Things [5 Days]
03. Mariah Carey - I'll Be Lovin' U Long Time [2 Days]
02. Keri Hilson - Energy [1 Day]
01. Lindsay Lohan - Bossy [3 Days]
