- 1 Coldplay
- 2 Corn Wave
- 3 Carpenters
- 4 Cigarettes After Sex
- 5 Cascada
- 6 Crystal Castles
- 7 Cash Cash
- 8 Cannons
- 9 City Girls
- 10 Clean Bandit
- 11 Children of Bodom
- 12 Candee!
- 13 Cafuné
- 14 Concrete Blonde
- 15 Caravan Palace
- 16 Colonia
- 17 Cartoon
- 18 C21
- 19 Cartoons
- 20 Celtic Woman
- 21 Camera Obscura
- 22 CNCO
- 23 Creed
- 24 Crystal Skies
- 25 CHPTRS
- 26 Cheat Codes
- 27 CHVRCHES
- 28 Chic
- 29 Code Red
- 30 Chromeo