The #1 alternative song on May 18, 2009

Know Your Enemy By Green Day

Other #1 songs on May 18, 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 Dance Track

Halo
Beyoncé

Notable May 18 birthdays in the 2000s

Zac Kara
Chef
Born May 18, 2002
Addison Holley
TV Actress
Born May 18, 2000
Lukas Rodriguez
TV Actor
Born May 18, 2003
WYO Chi
Rapper
Born May 18, 2004
India Woollard
Model
Born May 18, 2005
Haley Hauser
TV Actress
Born May 18, 2001