- Into the Unknown (From "Frozen 2") by AmaLee prod. by AltrAudio
- Into the Unknown (In 29 Languages) by Walt Disney Records prod. by Robert Lopez
- Into the Unknown (Instrumental) by Kristen Anderson-Lopez & Robert Lopez prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- Into the Unknown (Live from 92nd Academy Awards) by Idina Menzel & AURORA (Ft. Анна Бутурлина (Anna Buturlina), Carmen Sarahi, Gam Wichayanee, Gisela, Katarzyna laska, Lisa Stokke, Maria Lucia Heiberg Rosenberg, 松たか子 (Takako Matsu) & Willemijn Verkaik)
- Into the Unknown (Panic! at the Disco Version) by Panic! at the Disco prod. by Disney & Jake Sinclair
- Into the Unknown (Panic! at the Disco Version/Instrumental) by Kristen Anderson-Lopez & Robert Lopez prod. by Jake Sinclair
- Into the Unknown / Show Yourself (From "Frozen II") by Evynne Hollens prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- I Seek the Truth (Outtake) by Kristen Anderson-Lopez & Patti Murin
- It's a Sign by Up Here Cast (Ft. John Hodgman, Katie Finneran, Mae Whitman & Sophia Hammons)
- It’s Gonna Be Great by Jim Cummings & Bud Luckey prod. by Doug Besterman & Robert Lopez
- J'ai perdu le nord by Donald Reignoux prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- Je te cherche by Charlotte Hervieux & Prisca Demarez prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- Just Keep Swimming - Soundtrack by Cast of Finding Nemo the Musical (Ft. Doug Shapiro & Robert Lopez) prod. by Michael Curry
- Kaltes Herz by The Cast of Frozen prod. by Robert Lopez
- Keep It Goin' by Original Broadway Cast of In Transit (Ft. David Abeles, Gerianne Pérez, Mariand Torres, Moya Angela & Nicholas Ward) prod. by Deke Sharon, James-Allen Ford, Russ Kaplan & Sara Wordsworth
- Kristoff Lullaby by Original Broadway Cast of Frozen (Ft. Jelani Alladin) prod. by Robert Lopez
- Kristoff Lullaby by Joshua Bassett prod. by Marco Marinangeli
- Kuin oikein on by Saara Aalto prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- Kun oon vanha by Tero Koponen prod. by Dave Metzger, Robert Lopez & Tom MacDougall
- Laat je zien by Willemijn Verkaik (Ft. Renée van Wegberg) prod. by Dave Metzger, Robert Lopez & Tom MacDougall