We have no idea, but we bet it'll blow minds! In fact, it took a sit down in an interview (above — we see you, TY KU!) for him to even remotely scratch the surface on what the whole thing is about:
“You’ll see the fashion statement, you’ll see the familiarity of different covers I’ve chosen. I really want to introduce people to an 18-year career and a life’s work. You can never do too much in Vegas. I have a few big pieces; the other things are still me. I wanted to do the things that are practical… all fly!”
The "pieces" he's referring to are the costumes!
Even if the whole show was going to be just him, we bet it would be an amazing piece of entertainment… but it's not just him! Here's what he said about having guests:
“We were just talking about leaving an area where that can be interchangeable if Adam comes, or Puffy. I have so many different friends, we have to be prepared in the event that someone wants to be a part of it.”
SHUT UP AND TAKE OUR MONEY!! Ha!