Mystery writer James Winter recently posted a video of himself performing stand-up comedy.
Stand-up is a tough gig. I know. I tried stand-up many years ago, performing at open mike nights in a variety of clubs around the St. Louis area. I won second place in a competition, later saw some of the guys I'd performed with on TV shows like Evening at the Improv, and was even present when Louie Anderson won the Midwest Comedy Competition in 1981. It's a good thing I had a fall-back career--writing--because stand-up didn't work out for me.
One important lesson I learned: Performing stand-up in front of drunk hecklers makes anything that happens at a book signing seem like a cake walk.