(AP) - In this image released by FOX, contestants Anoop Desai, right, and Lil Rounds embrace after they were eliminated on the singing competition series, 'American Idol,' on Wednesday, April 22, 2009, in Los Angeles. (AP Photo/FOX, Ray Mickshaw)

(AP) - In this photo provided by FOX, Frankie Avalon makes a guest appearance on American Idol on Wednesday, April 8, 2009 in Los Angeles. (AP Photo/FOX, Frank Micelotta)

(AP) - Songwriter and 'American Idol' judge Kara DioGuardi performs the song 'Realize' during the 26th Annual ASCAP Pop Music Awards in Los Angeles, Wednesday, April 22, 2009. (AP Photo/Chris Pizzello)

(AP) - In this photo provided by FOX, Lil Rounds performs on American Idol Tuesday April 21, 2009 in Los Angeles. (AP Photo/ FOX, Michael Becker)

(AP) - In this photo released by FOX, Anoop Desai performs on American Idol Tuesday April 21, 2009 in Los Angeles. (AP Photo/FOX, Michael Becker)

(AP) - David Cook smiles after seeing the signs that mark the city limits of his hometown during a ceremony in Kansas City, Mo., Wednesday, April 22, 2009. Cook is from Blue Springs, Mo., a small town near Kansas City, Mo., which now has signs marking the hometown of the 2008 American Idol winner. (AP Photo/Orlin Wagner)

(AP) - In this image released by Fox, contestant Adam Lambert performs on 'American Idol' on Tuesday, April 21, 2009 in Los Angeles. (AP Photo/FOX, Michael Becker)

(Reuters) - Simon Cowell, one of the judges on the American Idol television show, is interviewed as he arrives for the show's season finale in Los Angeles, California, May 21, 2008. REUTERS/Fred Prouser

(AP) - FILE - In this March 5, 2009 file photo, 'American Idol' judge Paula Abdul arrives at the American Idol Top 13 Party in Los Angeles. (AP Photo/Chris Pizzello, file)

(AP) - In this image released by Fox, contestant Danny Gokey performs on the singing competition series, 'American Idol,' Tuesday, April 14 (AP Photo/FOX, Michael Becker)