The #1 dance song on March 21, 2007

And I Am Telling You I'm Not Going By Jennifer Hudson

Other #1 songs on March 21, 2007

#1 Hit Song

Glamorous
Fergie featuring Ludacris

UK #1 Song

Walk This Way
Sugababes vs. Girls Aloud

#1 R&B Song

Lost Without U
Robin Thicke

#1 Country Song

Beer in Mexico
Kenny Chesney

#1 Alternative Hit

Pain
Three Days Grace

Notable March 21 birthdays in the 2000s

Yoon San-ha
Pop Singer
Born March 21, 2000
Daniela Knight
Pop Singer
Born March 21, 2002
Alfie Sheard
Pop Singer
Born March 21, 2001
Elam Roberson
Pop Singer
Born March 21, 2005
Forrest Wheeler
TV Actor
Born March 21, 2004