Mystery Underground Comedy Event - Jensen Beach, FL So we can't tell you who's going to be there or exactly where it's going to be, but get ready for a night full of laughs at the Mystery Underground Comedy Event! This in-person show brings together some of the funniest underground comedians in a chill, secret location (sometimes they are underground because they have big shows in the area and have advertising restrictions). Expect unexpected jokes, wild vibes, and good times with a cool crowd. If you're up for a night that breaks the usual comedy routine, this is where you wanna be. Don’t miss out on the mystery and madness! Most Shows Sell Out Early. Don't miss your chance! Drinks Available (But No Required Purchases) Exact location sent the morning of the show.