Bruno Tonioli Judge Carrie Ann Inaba Judge Len Goodman Judge Mel B. Contestant Sabrina Bryan Contestant Helio Castroneves Contestant Mark Cuban Contestant Jennie Garth Contestant Josie Maran Contestant Cameron Mathison Contestant Floyd Mayweather Jr. Contestant Wayne Newton Contestant Marie Osmond Contestant Samantha Harris Host Albert Reed Contestant Jane Seymour Contestant Tom Bergeron Host Drew Lachey Host