Late Show with David Letterman - Season 15 Episode 168
Water-balloon fiend Paul Thoresen drops a 55-gallon bomb on a convertable with three "tourists" (mannequins); the Democratic National Convention is over but Biff's still there; Amy Sedaris obsesses over Dave's shoe tassels; Kim Kardashian describes nearly losing her big toe and plugs Disaster Movie; Brian Regan does stand-up and promotes his upcoming TV special.
- genus: Talk, Comedy
- Studio: CBS
- keyword: late-night show
- cast: David Letterman, Paul Shaffer, Alan Kalter