2010 Creative Arts Emmy Awards: Will Derek Hough & Chelsie Hightower Return For The New Season Of 'Dancing'? (August 21, 2010)

Will we see Derek Hough and Chelsie Hightower on the new season of "Dancing with the Stars"? Also, is there any chance Derek's sister, Julianne, would do the show with Ryan Seacrest? Plus, Chelsie runs down the list of the rumored "Dancing" cast?