The #1 R&B song on March 25, 2010

Say Something By Timbaland featuring Drake

Other #1 songs on March 25, 2010

#1 Hit Song

Rude Boy
Rihanna

UK #1 Song

Telephone
Lady Gagafeaturing Beyoncé

#1 Country Song

Hillbilly Bone
Blake Shelton featuring Trace Adkins

#1 Alternative Hit

Resistance
Muse

#1 Dance Track

Fancy Free
Sun