Late Show with David Letterman: The secret word is "flange"; Dave holds up a certificate that makes Late Show the "Official Late Night Talk Show of the Millennium"; Biff annoys Yankees players during his 2nd annual trip to their Spring Training camp in Florida; Lyle Lovett and Willie Nelson, with a little help from Kris Kristofferson, perform a memorable duet.

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show