Parecidos
David Cook
David Archuleta
Katharine Mcphee
Jesse McCartney
Kelly Clarkson
Lee Dewyze
Jon McLaughlin
Adam Lambert
Jordin Sparks
Ryan Cabrera
Allison Iraheta
Nick Lachey
Gareth Gates
Jason Mraz
Daughtry
Matt Nathanson
Carrie Underwood
Gavin Degraw
Phillip Phillips
Lawson- Rob Thomas
The Script
Matt Cardle
Lauren Alaina
Colbie Caillat
Nick Carter
Fefe Dobson
James Morrison- Edwin Mccain
- Westlife
Five for Fighting
Howie Day
Mat Kearney
Mandy Moore
Tyler Hilton
Michelle Branch
Joe Brooks
Matt Wertz
Olly Murs
Andy Grammer
Boyce Avenue
Ashlee Simpson
Ron Pope
Shayne Ward