This season's celebrity dancers include Michael Bolton, Brandy, Margaret Cho, Rick Fox, Jennifer Grey, David Hasselhoff, Florence Henderson, Kyle Massey, Bristol Palin, Audrina Partridge, Mike "The Situation" Sorrentino and Kurt Warner.
Hosted by Tom Bergeron and Brooke Burke, the celebrities, who are each paired with an accomplished dancer, will perform choreographed dance routines that will be judged by Ballroom judge Len Goodman and dancer/choreographers Bruno Tonioli and Carrie Ann Inaba.
The two-hour season premiere of "Dancing with the Stars" is scheduled for Sept. 20 at 8 PM ET on ABC. The dancers will perform either the Viennese Waltz or Cha Cha.
The couple with the lowest combined judges' scores and public votes for their performance will be sent home on Sept. 21.