The #1 R&B song on April 21, 2006

What You Know By T.I.

Other #1 songs on April 21, 2006

#1 Hit Song

Bad Day
Daniel Powter

UK #1 Song

Crazy
Gnarls Barkley

#1 Country Song

What Hurts the Most
Rascal Flatts

#1 Alternative Hit

Dani California
Red Hot Chili Peppers

#1 Dance Track

Ooh La La
Goldfrapp