Late Show with David Letterman: The secret word is "carrot," and Dave introduces another supposed winner (writer and Boston native Jay Johnson); to prove a point, Dave quizzes Paul on a cut of meat; during a new segment called "Alan's Celebrity Birthday," a caption reading "jackass" with an arrow pointing at Alan appears on the screen, so Big Red storms off to the control room and punches Jerry.

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show