The #1 dance song on July 13, 2011
Last Friday Night (T.G.I.F.) By Katy Perry
Other #1 songs on July 13, 2011
#1 Hit Song
Party Rock Anthem
LMFAO featuring Lauren Bennett and GoonRock
UK #1 Song
Louder
DJ Fresh featuring Sian Evans
#1 R&B Song
I'm On One
DJ Khaled featuring Drake, Rick Ross & Lil Wayne
#1 Country Song
Honey Bee
Blake Shelton
#1 Alternative Hit
Pumped Up Kicks
Foster the People