Conan O'Brien's 'Legally Prohibited from Being Funny on Television' Tour might be a once-in-a-lifetime event, but that doesn't mean it isn't bound by the laws of concert tours.

Those are the unspoken laws of live entertainment physics that affect every staged entertainment venue across the globe. And just like actual physics, they are cruel mistresses with no pity for people who dare to challenge them or go outside their boundaries of motion, inertia and box office receipts.

The rumors of a Conan O'Brien road show, called the 'Legally Prohibited from Being on Television Tour,' were finally confirmed today (see our post earlier today), but few details have been announced. TV Squad spoke with longtime Conan writer Brian Kiley a couple of weeks ago, when the rumors first started popping up, about what the show might be like. The show was still in the planning stages, and probably still is. But there are a few details we can relate.

First of all, don't expect the road show to be a carbon copy of the 'Tonight Show' or of 'Late Night'. "[On] TV, things can be very small," said Kiley. "This stage show is going to have to be big. So I don't think he's going to come out and do a long monologue about current events, for example. I think it's going to be a romp. I think it'll be kind of fun, wacky things. Things we can't do on TV. It should be a very loose, fun show."