Cabbage Cage The Elephant Call Me Loop Callum Beattie Calum Frame Calva Louise Camera Obscura Cameron Barnes Can't Swim Cancer Bats Candlebox Cara Rose Caravan Palace Carrie Underwood Casey Lowry CASH (Payin' Respect to the Man In Black) Cassadee Pope Cassia Cast Catfish and the Bottlemen Catherine McGrath Catholic Action Cattle & Cane Cavetown Celeste Central Cee Chapo Trap House Charles Esten Charli XCX Charlotte Jane Che Lingo Cheap Teeth Check Masses Chelsea Cutler Chess Club Class Of 2020 Tour Children Of Zeus Chloe Foy Chloe Moriondo Chon Chris Andreucci Chris Difford Chris Greig & The Merchants Christina Aguilera Chubby And The Gang Chuck Ragan CHVRCHES Cigarettes After Sex Circa Waves City Calm Down City Morgue Clairo Clean Cut Kid Clews Cloth Cloud House Clutch Cold Years Collabro Confidence Man Confusion Connor Fyfe Conor Maynard Counterfeit County Line Runner Courteeners Courting Courtney Barnett Craig David TS5 Craig Eddie Craig Finn & the Uptown Controllers Crashes Crowded House CROWS Cub Sport Curtis Harding