Late Show with David Letterman: Dave complains that his chair is not as comfortable as he would like it to be, then hypothesizes that it's the lumbar adjustment that's causing the problems; during the latest "Last Time" segment, Alan pleads with Dave to retain the Top Ten list; Pat and Kenny create some awkward sexual tension.

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show