These people will be preforming:

* Jennifer Hudson (Group 1)

* Katie Webber (Group 1)

* Marque Lynche (Group 1)

* Matthew Metzger (Group 1)

* Lisa Leuschner (Group 2)

* Jon-Peter Lewis (Group 3)

* Elizabeth Letendre (Group 3)

* Leah Labelle (Group 3)

* Eric Yoder (Group 3)

* Susan Vulaca (Group 4)

* George Huff (Group 4)

* Tiara Purifoy (Group 4)

Live, two-hour season finale, when either Fantasia or Diana takes the crown!

The winner of American Idol season 3 is ....

FANTASIA BARRINO!!!!