The #1 dance song on December 29, 2008

The Greatest By Michelle Williams

Other #1 songs on December 29, 2008

#1 Hit Song

Single Ladies (Put a Ring on It)
Beyoncé

UK #1 Song

Hallelujah
Alexandra Burke

#1 R&B Song

Single Ladies (Put a Ring on It)
Beyoncé

#1 Country Song

Roll with Me
Montgomery Gentry

#1 Alternative Hit

Sex on Fire
Kings of Leon