1983 David Letterman Stupid Human Tricks

Глупые человеческие трюки 25 сентября 2012 г., The Late Show с Дэвидом Леттерманом

1988 - Stupid Human Tricks (Dave Does One)

Melissa on David Letterman Kid Scientist

Десять глупых трюков с домашними животными | Леттерман

Stupid Human Tricks on Letterman, February 26, 1987

Kids Tell Jokes on Letterman, June 9, 1992

David Letterman - Stupid Human Tricks

Most Outrageous Game Show Moments (3+ Hours!) (Specials #1-5)

The First Stupid Human Tricks On "Late Night" | Letterman

Stupid Pet Tricks.. One Real Smart Dog and One That Tries Hard:)

Stupid Human Tricks on Letterman, May 26, 1986

Глупые человеческие трюки: парень с глазами зомби | Леттерман

David Letterman Kid Scientist Volume 6 2009

Common Knowledge - Saturday Night Live

Jack T on Letterman wmv

Stupid Pet Tricks on Letterman, February 19, 1987

Jay Leno - Battle of the Jaywalking All-Stars - 7/28/00

Stupid Human Tricks - Dec. 01, 2004

Глупые трюки с питомцами: Лошадь, которая танцует электрический слайд | Леттерман

When Robin Williams Made Celebrities Completely Lose It!