A B C D E - I J K - L M N - Q R - S T U - Z ALL TOP 50 Show only: Male Idols Female Idols Both C.J. Baran Caique Nogueira Caleigh Peters Cameron Wakefield Camila Cabello Carlos Pena UPDATED Carly Rae Jepsen Carrie Underwood Carson Boatman Carson Lueders UPDATED Carson Peters Carter Twins Cash Baker Chanty Wunder Chapter 13 Charice Pempengco Charlie Green Charlie Lenehan Charlie Puth Charlie Simpson Charlton Howard UPDATED Chase Hudson Chris Brown Chris Lanzon Chris Trousdale Christian Lalama Christina Aguilera Christofer Drew Christopher Uckermann Christy Carlson Romano UPDATED Ciara Harris Clay Aiken Clay Goodell Cody Simpson Colbie Caillat Cole Pendery Colorsound Connie Talbot Connor Sharpe Conor Maynard Corbyn Besson UPDATED Cormac Thompson C.J. Baran Caique Nogueira Caleigh Peters Cameron Wakefield Camila Cabello Carlos Pena Carly Rae Jepsen Carrie Underwood Carson Boatman Carson Lueders Carson Peters Carter Twins Cash Baker Chanty Wunder Chapter 13 Charice Pempengco Charlie Green Charlie Lenehan Charlie Puth Charlie Simpson Charlton Howard Chase Hudson Chris Brown Chris Lanzon Chris Trousdale Christian Lalama Christina Aguilera Christofer Drew Christopher Uckermann Christy Carlson Romano Ciara Harris Clay Aiken Clay Goodell Cody Simpson Colbie Caillat Cole Pendery Colorsound Connie Talbot Connor Sharpe Conor Maynard Corbyn Besson Cormac Thompson