The #1 song on February 9, 2011

Grenade By Bruno Mars

Other #1 songs on February 9, 2011

UK #1 Song

Price Tag
Jessie J featuring B.o.B

#1 R&B Song

Fall for Your Type
Jamie Foxx featuring Drake

#1 Country Song

Somewhere with You
Kenny Chesney

#1 Alternative Hit

Shake Me Down
Cage the Elephant

#1 Dance Track

Who's That Chick?
David Guetta featuring Rihanna