Ryan Seacrest
Host
Brian Dunkleman
Host
Simon Cowell
Judge
Paula Abdul
Judge
Randy Jackson
Judge
Kelly Clarkson
Contestant / Winner
Justin Guarini
Contestant
Nikki McKibbin
Contestant
Tamyra Gray
Contestant
R.J. Helton
Contestant
Christina Christian
Contestant
Ryan Starr
Contestant
AJ Gil
Contestant
Jim Verraros
Contestant
EJay Day
Contestant
