July 21, 2011 4:38 pm Olivia Wilde On Stripping Down For “The Change-Up” While promoting “Cowboys & Aliens,” Olivia Wilde talks about another of her upcoming movies, “The Change-Up.” Also, Olivia chats about showing off some of her assets in her R-rated comedy. US & World Videos 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 1:49 New guidelines say women should be screened every other year for breast cancer starting at 40 2:28 King Charles returns to public duties amid cancer diagnosis