This person will be someone you should know off the tele. It will be someone that would sell the place out. For reasons we cannot disclose they are doing this gig unannounced.
They might be warming up for a tour, might be trying out new material, they might just be doing a gig because they fancy it.
But we are not allowed to say who it is. All we will say is that you will know him off him / her off the tele, that he / sheis a great stand up and that it really is worth you taking a punt and coming along.
Please don't call up and ask who it is as we won't tell you, and if anyone does tell you they will be lying because i haven't told anyone who it is.