Weekly charts for the best- selling recorded music in the United States as they appear in next week's issue of Billboard magazine. Reprinted with permission. (Platinum signifies more than one million copies sold; gold signifies more than 500,000 copies sold.)

(Compiled from a national sample of sales reports collected, compiled and provided by SoundScan; radio playlists; and monitored radio by Broadcast Data Systems)

1. Katy Perry I Kissed A Girl Capitol | DIGITAL

2. Chris Brown Forever Jive | DIGITAL | Zomba

3. Rihanna Disturbia SRP/Def Jam | 011653| IDJMG

4. Rihanna Take A Bow SRP/Def Jam | DIGITAL | IDJMG

5. Coldplay Viva La Vida Capitol | DIGITAL

6. Lil Wayne A Milli Cash Money | 011327| Universal Motown

7. Kardinal Offishall Featuring Akon Dangerous KonLive/Geffen | DIGITAL | Interscope

8. Jonas Brothers Tonight Hollywood | DIGITAL

9. The Pussycat Dolls When I Grow Up Interscope | 011750