Dancing With The Stars Fall 2011 Lineup, Season 13 Cast, Professional Partners

Get ready to mambo!

Dancing with the Stars Fall 2011, Season 13, will kick off with a two-hour premiere on Monday, Sept. 19 at 8:00 p.m on ABC.

The network announced the lineup of celebrities on Monday night during The Bachelor Pad.

Confirming internet rumors, Nancy Grace, Rob Kardashian and Elisabetta Canalis will indeed be shimmying their way through season 13 of Dancing With the Stars.

Kristin Cavallari and David Arquette will also strut their stuff across the ballroom for the mirror-ball trophy. Chaz Bono, the transgender son of Cher and the late Sonny Bono will be part of the cast.

Here's the lineup of Dancing with the Stars Fall 2011:

Ricki Lake, 42, actress and talk show host;

Ron Artest, 31, NBA star;

Kristin Cavallari, 24, former star of Laguna Beach and The Hills,

Chynna Phillips, 42, pop singer;

David Arquette, 39, actor;

Carson Kressley, 41, TV personality and style expert, former star of "Queer Eye for the Straight Guy";

Nancy Grace, 51, HLN host and legal commentator;

J.R. Martinez, 28, Army vet and All My Children star;

Hope Solo, U.S. soccer player;

Rob Kardashian, 24, Keeping Up With the Kardashians star;

Elisabetta Canalis, 32, Italian actress and George Clooney's ex-girlfriend;

Chaz Bono, 42, author and star of Becoming Chaz, son of Cher and Sonny Bono

Check out the official pictures of the DWTS contestants with their professional partners: