Bravo's banking on a few big names to help make 'Platinum Hit' a success.

Alongside host Jewel and head judge Kara DioGuardi, superstars Natasha Bedingfield, Leona Lewis, Donna Summer, Taio Cruz, Jermaine Dupri and Ryan Tedder will serve as guest judges.

According to the Hollywood Reporter, Keith Naftaly, a senior vice-president at Sony Music Entertainment, will be a permanent judge during the competition.

The Bravo series will debut at 10PM on May 30.

The winner of the singer/songwriter competition will receive a $100,000 cash prize, a publishing deal with Sony BMI Songwriters the Writing Camp and a recording contract with RCA/Jive.

Check out a preview of the show below.