Photos and Video of Renee Zellweger on The Late Show 2009-01-30 13:30:09

Renée Zellweger looked glamorous in her one-shouldered Nina Ricci dress on her way to The Late Show last night. She's making the rounds promoting New in Town, which Buzz thought had authentic chemistry but not such a great script. Renée turned on her southern charm and flirted with Dave, who wanted to know how she stays so thin, which she admitted was from running that she probably overdoes. She also mentioned that Harry Connick Jr. cooked for the cast while they were filming up in Canada. It sounds like the two stars of the movie developed a real friendship, which could be why it translated so well to the big screen.