55. Show #1483

0

. 23 May 1991. 60 min

Dave opens up with talk of the NBC affiliates' convention, at which it was agreed that all late-night programs would begin Monday through Friday at 11:35 P.M. starting the next season. All that affiliates' talk was lost, of course, with Johnny Carson's late cameo.

56. Show #1484

0

. 24 May 1991. 60 min

Billy Crystal shares stories of his family and his new movie City Slickers. Dave tries to take his nephew on a tour of New York, but he spends the day with top models.

68. Show #1496

0

. 21 June 1991. 60 min

In a taped ""Staff Talent Show,"" Assistant Producer Barbara Gaines eats an entire Carvel cake.

110. Show #1538

0

. 9 October 1991. 60 min

Don Novello of ""SNL"" fame promotes his new one-man show off-broadway; Dave welcomes the recently reunited Procol Harum.

116. Show #1544

0

. 18 October 1991. 60 min

Included: ""A Day in the Life of Laurie Diamond,"" showing Laurie's many (bogus) responsibilities as Dave's assistant: getting him breakfast (a bucket of soft-serve ice cream); signing for daily fudge deliveries; helping Dave with his ""Golden Girls"" scrapbook; helping him get his hand unstuck from a cashew jar; finding his shoes; avoiding his ""mom;"" playing a prank on Willard Scott; answering his fan mail.