Jessy J
Músicas: Mas que nada
Ja Rule
Músicas: Mesmerize (feat. Ashanti) - Always on Time (feat. Ashanti) - Clap Back - Put It on Me (feat. Lil' Mo & Vita) - Can I Get a... (& Jay-Z & Amil)
The Jackson 5
Também conhecida como The Jackson Five, The Jackson 5ive, J5, The Jacksons
Veja também: Michael Jackson

Músicas: Medley: I Want You Back / ABC / The Love You Save (live in Japan) - Can You Feel It (Kirk Franklin remix) (& Tamela Mann) - I Want You Back - This Place Hotel (aka Heartbreak Hotel) - Can You Feel It
Nicky Jam Músicas: El perdón (feat. Enrique Iglesias) - De Pies a Cabeza (& Maná) - Cásate conmigo (feat. Silvestre Dangond) - X (& J Balvin) - Travesuras
Floor Jansen Músicas: Euphoria - Let It Go - Shallow (Beste Zangers 2019)
Maurice Jarre Músicas: Lara's Theme (Doctor Zhivago)
Jekyll & Hyde (musical)
Musical - The Strange Case of Dr Jekyll and Mr Hyde (Louis Stevenson)
Músicas: Confrontation - Once Upon a Dream - Someone Like You - A New Life - Façade
Jennie (제니) Músicas: Solo
Jeremih
Jeremih Felton
Músicas: Somebody (feat. Natalie La Rose) - Birthday Sex - Imma Star (Everywhere We Are) - Down On Me (feat. 50 Cent) - Break Up To Make Up
Jessie J
Jessica Ellen Cornish
Músicas: Price Tag (feat. B.o.B) - Bang Bang - Flashlight - Purple Rain (The Singer live) - Who You Are
Jewel Músicas: Stand - Standing Still - Stay Here Forever (Valentine's Day) - Break Me - Down So Long
Scarlett Johansson Músicas: Set It All Free (Trilha sonora do filme Sing) - Relator (& Pete Yorn)
Tom Jones
Músicas: My Way - Hey Jude (live In Las Vegas) - For Once in My Life (live) - The Impossible Dream (The Quest) - Fly Me to the Moon
Journey
Neal Schon, Ross Valory, Jonathan Cain, Deen Castronovo & Arnel Pineda
Músicas: Don't Stop Believin' (Small Town Girl) - The Party's Over (Hopelessly in Love) - Faithfully - Open Arms - Separate Ways (Worlds Apart)
Joy Músicas: Touch By Touch
Jubel
Músicas: Dancing in the Moonlight (feat. NEIMY) - On the Beach
Julie and the Phantoms Músicas: Stand Tall - Unsaid Emily (Charlie Gillespie) - Edge of Great - Wake Up (Madison Reyes) - Flying Solo
The Justice Collective
& Andy Brown, Gerry & The Pacemakers, Paul Heaton, Glenn Tilbrook, John Power, Melanie C, Robbie Williams, Rebecca Ferguson, Holly Johnson, Beverley Knight, Paloma Faith, Eliza Doolittle, Dave McCabe, Peter Hooton, Ren Harvieu, Jon McClure, Paul McCartney, Shane MacGowan, Bobby Elliott, Tony Hicks, Hollie Cook & Ian Prowse
Músicas: He Ain't Heavy, He's My Brother