Artists
- K'naan
- K'naan & Nelly Furtado
- K-Ci and Jojo
- Kansas
- Kanye West
- Kanye West ft. Rihanna
- Karina Pasian
- Karmin
- Kate McGill
- Katharine McPhee and Jason Reeves
- Katherine Mcphee
- Katty Perry
- Katy Perry
- Katy Perry / Adele
- Katy Perry / Gotye ft. Kimbra
- Katy Perry / Kings of Leon
- Katy Perry / Linkin Park
- Katy Perry ft. Kanye West
- KC and Jojo / All 4 One
- Keane
- Keith Urban
- Kelly Clarkson
- Kelly Clarkson / One Republic
- Kelly Rowland
- Kenny Chesney
- Kenny Chesney ft. Grace Potter
- Kenny Loggins
- Keri Hilson
- Keri Noble
- Kesha
- Kid Cudi
- Killswitch Engage
- Kings of Leon
- Kings of Leon / Bob Marley
- Kirk Franklin
- Koji Kondo
- Kris Allen