J Boog
J.W. Cudd
Jack & Jack
Jack Avery UPDATED
Jack Gilinsky
Jack Goodacre UPDATED
Jack Hess
Jack Johnson(ii)
Jack Vidgen
Jackie Evancho
Jackson Guthy
Jacob Sartorius UPDATED
Jacob Whitesides UPDATED
Jai Waetford
Jake Clark UPDATED
Jake Lauckern
Jake Miller UPDATED
Jake Muck
Jal Joshua
James Maslow
James McVey
James Morrison
Jarid Root
Jasmine Sagginario
Jason Castro
Jason Chen
Jason Rosen
Jason Wade
Jasper Publie
Jay Ulloa
Jeannie Ortega
Jedward
Jennifer Hudson
Jeremy Davis
Jeremy Fernandez
Jeremy Shada UPDATED