- Cold Outside
- Coloring Book by Melanie Martinez prod. by One Love
- Colouring Book-Melanie Martinez- Unreleased [Crybaby album] by Melanie Martinez prod. by One Love
- Come Back Home by Anthony Ramos prod. by One Love & Will Wells
- Control by Anthony Ramos prod. by One Love & Will Wells
- Corpse (Concept Demo) by Melanie Martinez prod. by One Love
- Cosmic Consciousness (Ft. KAM Royal, KTSB & Money Mars)
- CRAZY by Jena Rose (Ft. Sean Kingston) prod. by One Love
- Cruel World by Madison Beer prod. by One Love
- Cry by Madison Beer prod. by Madison Beer & One Love
- Cry Baby by Melanie Martinez prod. by One Love
- Dangerous by Madison Beer prod. by James Francies, Leroy Clampitt, Madison Beer & One Love
- Dead to Me by Melanie Martinez prod. by One Love
- Dead to Me by Skizzy Mars prod. by One Love
- Dear Society by Madison Beer prod. by Leroy Clampitt & One Love
- Dear Society (Live on the Life Support Tour) by Madison Beer
- Death (2020) by Melanie Martinez prod. by One Love
- Doing Better by FLETCHER prod. by Jennifer Decilveo & One Love
- Doing Better (I Think) by FLETCHER prod. by Jennifer Decilveo & One Love
- Do It Now by Jasmine Thompson prod. by One Love