Grand finale: 'American Idol'

Janet Jackson performs at the American Idol Grand Finale 2010 in Los Angeles May 26, 2010.  (REUTERS)

Janet Jackson (C) performs at the American Idol Grand Finale 2010 in Los Angeles May 26, 2010. (REUTERS)

American Idol winner Lee DeWyze performs at the end of the show during the American Idol Grand Finale 2010 in Los Angeles May 26, 2010. (REUTERS)

Raquel Welch arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Lee DeWyze, winner of Season 9 of American Idol, poses backstage after the finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Crystal Bowersox poses backstage after the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Brett Michaels during the 9th season finale of 'American Idol' in Los Angeles May 26, 2010. (REUTERS)

Paula Abdul poses for photographers backstage during the 9th season finale of 'American Idol' in Los Angeles May 26, 2010. (REUTERS)

Janice Dickinson arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Simon Cowell arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

American Idol winner Lee DeWyze performs at the end of the show during the American Idol Grand Finale 2010 in Los Angeles May 26, 2010. (REUTERS)

American Idol Grand Finale 2010 in Los Angeles May 26, 2010. (REUTERS)

Brett Michaels and Idol finalist Casey James perform perform during the 'American Idol' finale at the Nokia Theatre in Los Angeles, Wednesday, May 26, 2010. (AP)

Lacey Brown arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Finalist Crystal Bowersox and Alanis Morissette (R) perform at the American Idol Grand Finale 2010 in Los Angeles May 26, 2010. (REUTERS)

Carrie Underwood arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Alice Cooper arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Judge (L-R) Simon Cowell, his girlfriend Mezhgan Hussainy, Randy Jackson and Kara DioGuardi arrive for the 9th season finale of 'American Idol' in Los Angeles May 26, 2010. (REUTERS)

Raquel Welch, left, and Nigel Lythgoe arrive at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Ellen DeGeneres arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Kristen Kiefer, left, and Laura Decker hold signs as the Village of Mount Prospect, Ill. hosts a viewing party for hometown boy Lee DeWyze, one of the two 'American Idol' finalists. (AP)

Lee Dewyze arrives at the 'American Idol' finale on Wednesday, May 26, 2010, in Los Angeles. (AP)

Former American Idol contestant Kimberley Locke performs at a White House youth leadership and mentoring event at Wayne State University in Detroit, Wednesday, May 26, 2010. (AP)

A contestant Crystal Bowersox performs at the American Idol Season 9 show in Los Angeles, California May 25, 2010. (REUTERS)

Contestant Lee DeWyze, host Ryan Seacrest and contestant Crystal Bowersox (L-R) appear onstage at the American Idol Season 9 Top 2 Performance Show in Los Angeles, California May 25, 2010. (REUTERS)