The #1 dance song on January 2, 2012

The One That Got Away By Katy Perry

Other #1 songs on January 2, 2012

#1 Hit Song

Sexy and I Know It
LMFAO

UK #1 Song

Paradise
Coldplay

#1 R&B Song

Lotus Flower Bomb
Wale featuring Miguel

#1 Country Song

Keep Me in Mind
Zac Brown Band

#1 Alternative Hit

Lonely Boy
The Black Keys