Late Show with David Letterman: During CBS Mailbag, Tony bares his ass again, and The Foul-Mouthed Scenic Designer (Kathleen Ankers) lives up to her title; in a taped bit, David Diaz interview people on the street: their favorite pie is apple.

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show