Lot of turnover on our monthly Top 10, starting at #1:
BMC Top 10 Singles for May 2014:
1. Summer - Calvin Harris
2. Happy - Pharrell
3. Dark Horse - Katy Perry
4. Talk Dirty - Jason Derulo ft. 2 Chainz
5. Problem - Ariana Grande
6. Drunk In Love - Beyoncé
7. Fancy - Iggy Azalea ft. Charli XCX
8. Wiggle - Jason Derulo
9. Diamonds - Rihanna
10. Safe And Sound - Capital Cities
Any thoughts on what should be in the Top 10? Leave a comment below or let us know on Facebook, Twitter and Instagram.
(Photo via Morguefile)