The #1 dance song on July 21, 2004

All Nite (Don't Stop) By Janet Jackson

Other #1 songs on July 21, 2004

#1 Hit Song

Confessions Part II
Usher

UK #1 Song

Lola's Theme
Shapeshifters

#1 R&B Song

Lean Back
Terror Squad

#1 Country Song

Live Like You Were Dying
Tim McGraw

#1 Alternative Hit

Slither
Velvet Revolver

Notable July 21 birthdays in the 2000s

Sargam Khurana
TV Actress
Born July 21, 2008
Emma Hodges
Dancer
Born July 21, 2003
Nicolás Hernández
Pop Singer
Born July 21, 2000
Holly Tandy
Pop Singer
Born July 21, 2001