Randy Jackson

Randy Jackson arrives at the 42nd NAACP Image Awards on Friday, March 4, 2011, in Los Angeles.

"American Idol" host Ryan Seacrest, left, and judge Randy Jackson pose for photographers at the "American Idol" Finalists Party in Los Angeles, Thursday, March 3, 2011.

Actress Jessica Lowndes, TV Personality Randy Jackson, actress Jessica Szohr and actor Chace Crawford compete in DIRECTV's Fifth Annual Celebrity Beach Bowl at Victory Park on Feb. 5, 2011, in Dallas, Texas.

Season 10's "American Idol" judges, from left, Steven Tyler, Jennifer Lopez and Randy Jackson.

Producer Randy Jackson speaks onstage during the "American Idol" panel at the FOX Broadcasting Company portion of the 2011 Winter TCA press tour held at the Langham Hotel on Jan. 11, 2011, in Pasadena, Calif.

Randy Jackson appears onstage at the 32nd Anniversary Carousel of Hope Gala at the Beverly Hilton Hotel on Oct. 23, 2010, in Beverly Hills.

Singers Steven Tyler, Jennifer Lopez and musician Randy Jackson appear onstage at a press conference to officially announce the season 10 "American Idol" judges panel at The Forum on Sept. 22, 2010, in Inglewood, Calif.

Photo by Frederick M. Brown/Getty Images

Music producer and "American Idol" judge Randy Jackson arrives at Stand Up to Cancer on Sept. 10, 2010, in Culver City, Calif.

Musician Randy Jackson and host Jimmy Fallon perform onstage at the 62nd Annual Primetime Emmy Awards held at the Nokia Theatre L.A. Live on Aug. 29, 2010, in Los Angeles.

"American Idol" judges Kara DioGuardi, left, and Randy Jackson, center, pose with former judge Paula Abdul before the 2010 VH1 Do Something Awards in Los Angeles, Monday, July 19, 2010.

Singer Natasha Bedingfield, right, gets a hug from "American Idol" judge Randy Jackson before the 2010 VH1 Do Something Awards in Los Angeles, Monday, July 19, 2010.

Randy Jackson accepts the favorite competition/reality show award for "American Idol," at the 33rd Annual People's Choice Awards on Tuesday, Jan. 9, 2007, in Los Angeles.

Star Jones and Randy Jackson present an award during the 37th Annual NAACP Image Awards at the Shrine Auditorium on Feb. 25, 2006, in Los Angeles.

Actress Kristy Swanson, ice skater Dorthy Hamill, TV host Randy Jackson and singer Deborah Gibson attend the Fox Winter TCA Party at Citizen Smith on Jan. 17, 2006, in Hollywood, Calif.

From left, Simon Cowell, Paula Abdul and Randy Jackson judge an "American Idol" contestant during the show's fifth season, Sept. 28, 2005.