Plot: The secret word is ""bituminous""; Lou Rawls continues to lounge in the green room; during Mailbag, ""Billy Blanks"" (Gerard) gives a rather half-hearted demonstration of Tae-Bo.

Late Show With David Letterman - Season 6 - Jennifer Lopez, Ira Glass (Episode 163)
Episode Aired On:
Friday, May 28 1999
25 years ago
Friday, May 28 1999
25 years ago