If you're keeping count, Pete Lee is legit one of the nicest guys currently working in comedy. Another nice guy in comedy is Jimmy Fallon, so it's not much of a leap that he'd drop by The Tonight Show and just be a few swell guys telling stand-up jokes. Lee, who compared himself to a bouncer at a TED Talk, talked about being from the Midwest and the smile that comes along with it, how not being a New Yorker might make you pretty happy, and the joy of pockets on dresses.
Perhaps one of the best moments of Lee's stand-up set is around the 3:34 mark when Lee gets a pretty big pop for a joke, you distinctly hear Jimmy Fallon's isolated laugh.