Late Show with David Letterman S16E33 Ashley Olsen, Paul Rudd, John Legend

Watch Late Show with David Letterman Season 16 Episode 33 Online – "New Halloween Costumes" include Sarah Palin's passport, the Dow Jones Industrial Average, Amy Winehouse's hair, and an oversized copy of the Fun Facts book; Cole Hamels of the World Champion Philadelphia Phillies reads the Top Ten; John Legend performed "I Love, You Love."