Late Night Highlights: Johnny Depp Tells David Letterman the Worst Joke Ever
Last night, Johnny Depp promoted The Tourist by telling David Letterman a crazy joke that Al Pacino repeated daily on the set of Donnie Brasco. Elsewhere, Helen Mirren kissed Jay Leno (and then he made an erection joke), Carrie Fisher gave Craig Ferguson a scrotum key chain, Conan Jerseyfied a staffer, and Michael C. Hall sang the creepiest Christmas song ever.
5. Conan's Jersey Shore Frankenstein
Conan O'Brien really wants to get his Jersey-grown P.A. Chris on the MTV reality series that made "The Situation" a star -- so he used a segment last night to train his staffer on disrespecting women and appearing less intelligent.