The #1 dance song on April 30, 2014

Say Something By A Great Big World and Christina Aguilera

Other #1 songs on April 30, 2014

#1 Hit Song

Happy
Pharrell Williams

UK #1 Song

Waves
Mr Probz

#1 R&B Song

Happy
Pharrell Williams

#1 Country Song

Play It Again
Luke Bryan

#1 Alternative Hit

The Walker
Fitz and The Tantrums