The #1 song on April 15, 2004

Yeah! By Usher featuring Lil Jon and Ludacris

Other #1 songs on April 15, 2004

UK #1 Song

Five Colours in Her Hair
McFly

#1 R&B Song

Yeah!
Usher featuring Lil Jon and Ludacris

#1 Country Song

When the Sun Goes Down
Kenny Chesney & Uncle Kracker

#1 Alternative Hit

The Reason
Hoobastank

#1 Dance Track

Save My Soul
Kristine W