Kid Inventors on Letterman, February 20, 1991
7:49
Kid Inventors on Letterman, August 12, 1988
10:19
Don't Try This At Home! Dave Welcomes Kid Scientists | Letterman
8:14
David Letterman Daniel Tammet Mathematics Genius Prodigy | Free slideshow @ www.j.mp/BharatanMaths
5:10
Jay Leno Vents About Flying on The Airlines, on The Tonight Show Starring Johnny Carson - 08/07/1987
10:37
New Halloween Costumes on Letterman, Oct. 23, 1985
10:33
Trump Shocks World with Plan to "Take Over" and "Own" Gaza, Undercuts "America First": A Closer Look
4:53
Little Big Shots Meet Micro Mayor James Episode Highlight( Engsub)
25:45