The #1 R&B song on August 9, 2011

I'm On One By DJ Khaled featuring Drake, Rick Ross & Lil Wayne

Other #1 songs on August 9, 2011

#1 Hit Song

Party Rock Anthem
LMFAO featuring Lauren Bennett and GoonRock

UK #1 Song

Swagger Jagger
Cher Lloyd

#1 Country Song

Knee Deep
Zac Brown Band featuring Jimmy Buffett

#1 Alternative Hit

Walk
Foo Fighters

#1 Dance Track

The Edge of Glory
Lady Gaga