- Can't Say No (Live In Studio) by GUNNAR prod. by Eric Downs
- Cashmere by Rita Ora prod. by John Ryan & watt
- Chains, Drag Me Down (Acoustic Mashup) by Megan Davies
- Change Your Ticket by One Direction prod. by AFTERHRS
- Change Your Ticket by Piano Dreamers
- Chapstick by COIN prod. by Chase Lawrence
- Cheating by Alex & Sierra prod. by Ian Franzino
- Chemicals by SG Lewis prod. by Chad Hugo & SG Lewis
- CHLORINE by Liza Owen prod. by AFTERHRS & John Ryan
- Cinnamon Girl by ASL prod. by Age.Sex.Location & ASL
- Civil War by ASL prod. by ASL
- Clouds by One Direction prod. by John Ryan
- Clouds by Piano Dreamers
- C'mon, C'mon by One Direction
- C'mon, C'mon (Live Version From the Motion Picture "One Direction: This Is Us") by One Direction prod. by MJ (ESP)
- Comin’ Around Again by Amber Mark prod. by Eli Teplin & Two Fresh
- Competition by Amber Mark prod. by AFTERHRS & Two Fresh
- Congratulations by Hey Violet
- Co-Pilot by Kristina Maria (Ft. Laza Morgan) prod. by Kristian Lundin