Brenda's Back!

Her guest stint as fan favorite Brenda Walsh on 90210 may have ended, but America's favorite twin will be competing on the new season of Dancing With the Stars! Shannon Doherty will be dancing her way back into America's heart with pro Mark Ballas. The Beverly Hills bad girl is back!

The full list of competitors:

- The world's sexiest woman, Pamela Anderson, with pro Damian Whitewood

- Football's most outrageous, Chad Ochocinco, with pro Cheryl Burke

- The soap star, Aiden Turner, with pro Edyta Sliwinska

- ESPN's broadcasting beauty, Erin Andrews, with pro Maksim Chmerkoviskiy

- The bachelor, Jake Palveka, with pro Chelsie Hightower

- The original moonwalker, Buzz Aldrin, with pro Ashley Costa

- Reno 911's funniest, Niecy Nash, with pro Louis Van Amstel

- The pussycat doll, Nicole Scherzinger, with pro Derek Hough

- The Olympic golden boy, Evan Lysacek, with pro Anna Trebunskaya

- Reality's most-watched supermom, Kate Gosselin, with pro Tony Dovolani

Who do YOU think will win the mirror ball trophy this year? My bet is on the bachelor or the broadcasting beauty.