The #1 R&B song on February 28, 2014

Happy By Pharrell Williams

Other #1 songs on February 28, 2014

#1 Hit Song

Dark Horse
Katy Perry featuring Juicy J

UK #1 Song

Money on My Mind
Sam Smith

#1 Country Song

Chillin' It
Cole Swindell

#1 Alternative Hit

Do I Wanna Know?
Arctic Monkeys

#1 Dance Track

Hey Brother
Avicii