The #1 alternative song on May 15, 2009

Know Your Enemy By Green Day

Other #1 songs on May 15, 2009

#1 Hit Song

Boom Boom Pow
The Black Eyed Peas

UK #1 Song

Number 1
Tinchy Stryder featuring N-Dubz

#1 R&B Song

Blame It
Jamie Foxx featuring T-Pain

#1 Country Song

She's Country
Jason Aldean

#1 Dance Track

Bottle Pop
Pussycat Dolls featuring Snoop Dogg

Notable May 15 birthdays in the 2000s

Chase Hudson

Born May 15, 2002