The #1 dance song on December 4, 2009
S.O.S. (Let the Music Play) By Jordin Sparks
Other #1 songs on December 4, 2009
#1 Hit Song
Empire State of Mind
Jay-Z and Alicia Keys
UK #1 Song
The Official BBC Children in Need Medley
Peter Kay's Animated All Star Band
#1 R&B Song
Empire State of Mind
Jay-Z featuring Alicia Keys
#1 Country Song
Need You Now
Lady Antebellum
#1 Alternative Hit
Uprising
Muse