Join world-class, award-winning comedians in the Big Top, all set in the impressive gardens of the National Maritime Museum. There's also pop-up food stalls, live music and great bars to provide a little interlude to all that joking around. The epic line-up for this evening includes Phill Jupitus, Andy Smart, Steve Steen and Steve Frost. And they're gonna improv the heck outta you. Over 18s only, valid ID required.