American Idol has produced more stars than any other TV talent competition series.
From Catie's Comedy & Tragedy: Act 2
Fantasia gives a stunning performance in The Color Purple and sings this song over the end credits.
Daughtry: Rocking America since 2006!
David Archuleta has written a lot of great songs. This is his greatest composition.
After taking the runner-up spot on season 5, Katharine McPhee is having a successful career as a singer and an actor, with credits that include the TV series Smash and Scorpion, and the Broadway musical Waitress.