Paris Hilton was in NYC yesterday to pay her third visit of the year to David Letterman at The Late Show. She was dressed up in bright green DvF to chat about her new show and explain the challenges she subjected her contestants to, like playing polo on male models' backs and enduring a 24-hour partying marathon, along with a few Benji shoutouts. Things also got political as they discussed their mutual disses from John McCain. Paris and Dave have quite a rapport, and with all of the products Paris has to push these days, it wouldn't be a surprise if she fits in a fourth visit before 2009.
To see more photos and video of Paris on the show, just