K'naan Utwory: Wavin' Flag (Coca-Cola Celebration Mix) - Stop For A Minute (& Keane) - Bang Bang (feat. Adam Levine) - Is Anybody Out There (feat. Nelly Furtado)
K/DA Utwory: POP/STARS
Paul Kalkbrenner Utwory: Sky and Sand (Berlin Calling)
Israel Kamakawiwo'ole
Also known as Bruddah Iz, Bradda IZ
Utwory: Over the Rainbow / What a Wonderful World
Karol G Utwory: Tusa (feat. Nicki Minaj) - Mi cama - China (& Anuel AA & Daddy Yankee) - Créeme (& Maluma)
Katy B
Katie Brien
Utwory: Crying For No Reason - What Love is Made Of - Broken Record - 5 AM - Lights On (feat. Ms. Dynamite)
Kavinsky Utwory: Nightcall (Drive OST)
Kazik
Utwory: 12 groszy
Kehlani Utwory: Gangsta - Done for Me (feat. Charlie Puth) - Good Thing (feat. Zedd)
Michael Patrick Kelly Utwory: iD (feat. Gentleman) - Roundabouts
Tori Kelly
Utwory: Don't You Worry 'bout a Thing (From Sing movie soundtrack) - Hallelujah (From Sing movie soundtrack) - Colors Of The Wind (We Love Disney) - Hallelujah (Duet Version) (in duet with Jennifer Hudson) - Coffee
Kensington
Utwory: Sorry - Uncharted - Streets - All For Nothing (From Bloedlink movie soundtrack) - Heading Up High (feat. Armin Van Buuren)
Kermit
From The Muppet Movie movie soundtrack
See also: The Muppets

Utwory: The Rainbow Connection
Kids United
Gloria, Nilusi, Erza Muqoli, Esteban, Carla & Gabriel
Utwory: On écrit sur les murs - Tout le bonheur du monde (feat. Inaya) - Chante (Love Michel Fugain) - Imagine - Papaoutai
Killer Mike
Utwory: A.D.I.D.A.S. (feat. Big Boi & Sleepy Brown)
The Killers
Brandon Flowers, Dave Keuning, Mark Stoermer & Ronnie Vannucci Jr.
Utwory: Hotel California (& Rhythms del Mundo) - Somebody Told Me - Human - Mr. Brightside - When You Were Young
Kult
Utwory: Baranek
Kungs
Utwory: More Mess (feat. Olly Murs & Coely) - This Girl (Remix) - I Feel So Bad (feat. Ephemerals) - Don't You Know (feat. Jamie N Commons)
Kwabs Utwory: Walk
Kygo
Utwory: It Ain't Me (& Selena Gomez) - Firestone (feat. Conrad) - Stay (feat. Maty Noyes) - Firestone (Acoustic) (feat. Conrad (Live)) - Stole The Show (feat. Parson James)