- I Want it Now by Cruel Youth prod. by Cruel Youth
- Jesus Loves Me by Cruel Youth
- Jump by Melanie Faye prod. by Cautious Clay
- Just Play That Track by Space Cowboy prod. by Space Cowboy
- Just Shoot by Cruel Youth (Unreleased)
- Keep It Fenty by Cruel Youth
- Kill My Boyfriend prod. by Junior Caldera
- Kissed It by Macy Gray (Ft. Velvet Revolver) prod. by Corey OZ Simon, Jared Lee Gosselin & Kannon "Caviar" Cross
- Kisses from Broadmoor by Cruel Youth prod. by Dave Bassett
- Kiss It Better by Rihanna prod. by Glass John, Jeff Bhasker & Kuk Harrell
- Kiss It Better by Amethyst (Drag Queen)
- KISS IT BETTER by HIDDEN PPL prod. by HIDDEN PPL
- Kiss It Better (Feenixpawl Remix) by Rihanna prod. by Feenixpawl
- Kiss It Better (Four Tet Remix) by Rihanna prod. by Four Tet
- Kiss It Better (KAYTRANADA Edition) by Rihanna prod. by KAYTRANADA
- Kiss It Better (R3hab Remix) by Rihanna prod. by R3HAB
- Kiss Me, Kill Me (Unreleased)
- Life by Verbalicious prod. by Steve Levine
- Lights Out (Go Crazy) by Junior Caldera (Ft. Far East Movement) prod. by Junior Caldera
- Like That by Seamus D prod. by Jeff Bhasker & Seamus D