The #1 song in the UK on May 21, 2005

Lonely By Akon

Other #1 songs on May 21, 2005

#1 Hit Song

Hollaback Girl
Gwen Stefani

#1 R&B Song

Slow Down
Bobby Valentino

#1 Country Song

My Give a Damn's Busted
Jo Dee Messina

#1 Alternative Hit

Holiday
Green Day

#1 Dance Track

It's Like That
Mariah Carey

Notable May 21 birthdays in the 2000s

Matthew Bacik
TV Actor
Born May 21, 2001
Emma Hentschel
TV Actress
Born May 21, 2002
Leya Kirsan
TV Actress
Born May 21, 2008
Maggie Batson
TV Actress
Born May 21, 2003
Hollyjboo
Dancer
Born May 21, 2004