The #1 dance song on May 20, 2009

Halo By Beyoncé

Other #1 songs on May 20, 2009

#1 Hit Song

Boom Boom Pow
The Black Eyed Peas

UK #1 Song

Boom Boom Pow
The Black Eyed Peas

#1 R&B Song

Blame It
Jamie Foxx featuring T-Pain

#1 Country Song

It Happens
Sugarland

#1 Alternative Hit

Know Your Enemy
Green Day

Notable May 20 birthdays in the 2000s

Mario Palacios Berrueco
Chef
Born May 20, 2001
Hanif Raihan
Pop Singer
Born May 20, 2000
Alena Garver
Dancer
Born May 20, 2005
Bailey Ryon
Stage Actress
Born May 20, 2002
HanYu
Pop Singer
Born May 20, 2004