K'naan Canzoni Wavin' Flag (Coca-Cola Celebration Mix) - Bang Bang (feat. Adam Levine) - Is Anybody Out There (feat. Nelly Furtado) - Stop For A Minute (& Keane)
Paul Kalkbrenner Canzoni Sky and Sand (Berlin Calling)
Karol G Canzoni China (& Anuel AA & Daddy Yankee) - Mi cama
Peter Kay Canzoni The Winner's Song (Britain's Got the Pop Factor...) - Once Upon a Christmas Song (Geraldine McQueen)
Kelis Canzoni Trick Me - Acapella - Milkshake - Get Along With You - Millionaire (feat. André 3000)
Tori Kelly
Canzoni Don't You Worry 'bout a Thing (Di Singcolonna sonora del film ) - Hallelujah (Di Singcolonna sonora del film ) - Hallelujah (Duet Version) (duetto con Jennifer Hudson ) - Dear No One - Colors Of The Wind (We Love Disney)
Canzoni This Is Me - Timber (& Pitbull) - TiK ToK - Body Talks (feat. The Struts) - Praying
Alicia Keys
Canzoni If I Ain't Got You - Fallin' - No One - Brand New Me - No One (Intimate) (Versione acustica Live)
Wiz Khalifa
Canzoni 23 (& Mike WiLL Made It) - No Sleep - Shell Shocked (feat. Kill the Noise & Madsonik) - Payphone (& Maroon 5) - See You Again (feat. Charlie Puth)
Kiiara Canzoni Heavy (& Linkin Park)
The Killers
Brandon Flowers, Dave Keuning, Mark Stoermer & Ronnie Vannucci Jr.
Canzoni Read My Mind - Mr. Brightside - The Way It Was - Somebody Told Me - Human
The King and I (musical) Canzoni A Puzzlement (Yul Brynner) - I Have Dreamed (Doretta Morrow & Larry Douglas) - Shall I Tell You What I Think of You (Gertrude Lawrence) - Something Wonderful (Dorothy Sarnoff) - Shall We Dance? (Yul Brenner & Gertrude Lawrence)
The Kingdom Choir
Karen Gibson
Canzoni Stand By Me
Peter Kingsbery Canzoni Only The Very Best - The Promise You Made (duetto con Anna LaCazio )
Paul Stanley, Gene Simmons, Tommy Thayer, Eric Singer & Bruno Eng
Canzoni I Was Made For Lovin' You - Black Diamond - Lick It Up - Forever - Crazy Crazy Nights
Brett Kissel Canzoni Damn (feat. Dave Mustaine)
Michael Kiwanuka
Canzoni Cold Little Heart (Versione radio) - Home Again
Canzoni This Girl (Remix) - I Feel So Bad (feat. Ephemerals) - Don't You Know (feat. Jamie N Commons) - More Mess (feat. Olly Murs & Coely)
Canzoni Higher Love (& Whitney Houston) - Firestone (feat. Conrad) - Stargazing (feat. Justin Jesso) - You're the Best Thing About Me (& U2) - Carry On (& Rita Ora)