- Crash Course* (Unreleased)
- Crazy
- Creep
- CUFF IT / The Next Episode / Bones (Mixed) by Beyoncé, Dr. Dre & Imagine Dragons (Ft. Snoop Dogg)
- Curtain Call (Demo)
- Dancing in the Dark prod. by Alex da Kid
- Dawson Babbitt
- Demons by Nightcore
- Demons (Acoustic Live In London) prod. by Duncan Rice
- Demons / Bleeding Out / Warriors (Live) prod. by Jeremy Azis
- Demons (Cover) by Caleb Hyles
- Demons (Imagine Dragons Remix) prod. by Alex da Kid
- Demons (KIDinaKORNER Remix) prod. by Alex da Kid, GRADES & Jayson DeZuzio
- Demons (Live From Red Rocks / 2014) prod. by Alex da Kid
- Demons (Live in Vegas) prod. by Alex da Kid
- Demons (Live London Sessions / 2013)
- Demons (Politik Remix) prod. by DJ Politik
- Demons (TELYKast Remix) prod. by TELYKast
- Destination (Original Demo) prod. by Andrew Tolman, Ben McKee, Brittany Tolman, Dan Reynolds & Wayne Sermon
- Destroyed (Unreleased)