"We were seeing a lot of 28-year-olds, 26, 27, and that will probably play a lot in this show, because people sometimes get better, there's things you can't fix as a teen," Randy Jackson said.
Auditions were held in new cities -- St. Louis, Cleveland, Orlando, Fla., Las Vegas and Washington, D.C. -- but the biggest change to the early episodes will be where else the show travels.
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