August 17, 2009 9:54 pm “So You Think You Can Dance” Stars Talk Season 6 Nigel Lythgoe, Mary Murphy and Cat Deeley talk about changes for the new season and competing against “Dancing With the Stars” backstage at the “So You Think You Can Dance” Season 6 photo shoot. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look