The #1 song on April 7, 2009

Poker Face By Lady Gaga

Other #1 songs on April 7, 2009

UK #1 Song

Poker Face
Lady Gaga

#1 R&B Song

Blame It
Jamie Foxx featuring T-Pain

#1 Country Song

It Won't Be Like This for Long
Darius Rucker

#1 Alternative Hit

Use Somebody
Kings of Leon

#1 Dance Track

God In Me
Mary Mary featuring Kierra KiKi Sheard