The #1 dance song on February 4, 2015

Blind Heart By Cazzette featuring Terri B!

Other #1 songs on February 4, 2015

#1 Hit Song

Uptown Funk
Mark Ronson featuring Bruno Mars

UK #1 Song

Uptown Funk
Mark Ronson featuring Bruno Mars

#1 R&B Song

I Don't Fuck with You
Big Sean featuring E-40

#1 Country Song

I See You
Luke Bryan

#1 Alternative Hit

Cigarette Daydreams
Cage the Elephant