Late Show with David Letterman

Season 11, Episode 101

Episode Title: Bill Cosby, Toby Lightman

Air Date: 2004-02-27

Overview:

On "Audience Show & Tell," Dave make his contribution to an audience member's collection of gum chewed by celebrities; "Will It Float?" sinks a tray of billiard balls; Bill Cosby does stand-up; Lou Reed capes; Toby Lightman sings.