Crazy LeightonLeighton Meester did her first Conan O'Brien appearence on Wednesday and if you can believe it she was very un-Blair like. It is like she and her television character aren't the same! Anyway she giggled pretty much the whole time, told weird stories, explained why her name is Happy Feet, awkwardly flirted with Conan and explained why she had vest power. All in all, it was wonderfully weird!!