Ja Rule Songs: Always on Time (feat. Ashanti) - Put It on Me (feat. Lil' Mo & Vita) - What's Luv (& Fat Joe & Ashanti) - Clap Back - Mesmerize (feat. Ashanti)
The Jackson 5
Also known as The Jackson Five, The Jackson 5ive, J5, The Jacksons
See also: Michael Jackson

Songs: Santa Claus Is Coming To Town - Blame It On The Boogie - Rockin' Robin - I Saw Mommy Kissing Santa Claus - I'll Be There
Floor Jansen Songs: Shallow (Beste Zangers 2019)
Maurice Jarre Songs: Lara's Theme (From Doctor Zhivago movie soundtrack)
Jazzkantine Songs: Highway to Hell (feat. Tom Gaebel)
Jekyll & Hyde (musical)
Musicals & Broadway - The Strange Case of Dr Jekyll and Mr Hyde (Louis Stevenson)
Songs: Someone Like You - This Is the Moment - Bring On The Men - New Life - I Need To Know
Jethro Tull
Ian Anderson, Martin Barre, David Goodier, John O'Hara & Doane Perry
Songs: Living in the Past - Aqualung - Locomotive Breath - Bungle in the Jungle - Cross-Eyed Mary
Joan Jett
Joan Jett & the Blackhearts
Songs: I Love Rock 'N Roll - I Hate Myself For Loving You - Dirty Deeds - Crimson and Clover (& The Blackhearts) - Bad Reputation
Jigsaw Songs: Sky High
The Jive Aces Songs: White Cliffs of Dover - Bring Me Sunshine (feat. Toni Elizabeth Prima)
Scarlett Johansson Songs: Set It All Free (From Sing movie soundtrack) - Relator (& Pete Yorn)
Jax Jones
Songs: One Touch (& Jess Glynne) - Instruction (feat. Demi Lovato & Stefflon Don) - You Don't Know Me (feat. Raye) - All Day and Night (& Martin Solveig (feat. Madison Beer)) - Breathe (feat. Ina Wroldsen)
Spike Jones
Spike Jones & His City Slickers
Songs: All I Want For Christmas Is My Two Front Teeth
Journey
Neal Schon, Ross Valory, Jonathan Cain, Deen Castronovo & Arnel Pineda
Songs: Don't Stop Believing (Small Town Girl) - Open Arms - When You Love A Woman - Any Way You Want It - Faithfully
Juvenile Songs: Slow Motion (feat. Soulja Slim) - Back That Azz Up (feat. Lil Wayne & Mannie Fresh) - In My Life (feat. Mannie Fresh)