- Just In Love (Soul Seekerz Remix) prod. by Soul Seekerz
- Keep It Real by Jonas Brothers prod. by John Fields
- Kissing Strangers by DNCE (Ft. Nicki Minaj) prod. by Mattman & Robin
- Kleptomaniac prod. by Adonis
- Kleptomaniac (Commentary)
- Kung Fu Grip by Jonas Brothers
- L.A. Baby (Where Dreams Are Made Of) by Jonas Brothers prod. by TWIN [Joacim Persson x Niclas Molinder]
- La La Land by Demi Lovato prod. by John Fields & Jonas Brothers
- La La Land (Live) by Demi Lovato prod. by John Fields
- Leave Before You Love Me by Marshmello & Jonas Brothers prod. by Alesso, Digital Farm Animals, Heavy Mellow & Marshmello
- Let's Go by Jonas Brothers (Ft. Karmin) prod. by Nick Jonas
- Lighthouse prod. by Hit-Boy
- Lighthouse (Commentary)
- Like It's Christmas by Jonas Brothers prod. by Freddy Wexler, Gian Stone, Jason Evigan, Mike Elizondo & Ryan Tedder
- Like It's Christmas by Ridg Downs prod. by Bankston
- Little Bird by Jonas Brothers prod. by Jon Bellion, The Monsters & Strangerz, Pete Nappi & Tenroc
- Live to Party by Jonas Brothers prod. by John Fields
- Live to Party (Live) by Jonas Brothers
- Lonely by Diplo & Jonas Brothers prod. by Diplo, Jr. Blender, King Henry & Ryan Tedder
- Lonely by Walk off the Earth (Ft. Steve Terreberry) prod. by Gianni Luminati & Tokyo Speirs