The #1 country song on April 21, 2010

American Honey By Lady Antebellum

Other #1 songs on April 21, 2010

#1 Hit Song

Rude Boy
Rihanna

UK #1 Song

OMG
Usher featuring will.i.am

#1 R&B Song

Everything to Me
Monica

#1 Alternative Hit

Between the Lines
Stone Temple Pilots

#1 Dance Track

Heartbreak on Vinyl
Blake Lewis