Late Show with David Letterman

Season 8, Episode 140

Episode Title: Regis Philbin, David Gray

Air Date: 2001-05-02

Overview:

Dave tells multiple "It was so hot today…" jokes; the outside cam catches a doctor at a sidewalk booth doing laser eye surgery with a magnifying glass; Dave plays the background music from "Who Wants to be a Millionaire?" during his latest chat with Regis.