The #1 alternative song on January 17, 2009

Sex on Fire By Kings of Leon

Other #1 songs on January 17, 2009

#1 Hit Song

Just Dance
Lady Gaga featuring Colby O'Donis

UK #1 Song

Just Dance
Lady Gaga featuring Colby O'Donis

#1 R&B Song

Single Ladies (Put a Ring on It)
Beyoncé

#1 Country Song

Already Gone
Sugarland

#1 Dance Track

Single Ladies (Put a Ring on It)
Beyoncé

Notable January 17 birthdays in the 2000s

Devlin DeFrancesco

Born January 17, 2000