So, it is reasonable to hope it is not too late for a truly stellar guest might yet be announced. The guest list s far looks really good, but to me, it's lacking that jaw dropping WOW of the likes of MJF & Sigourney!
With Matt Smith and Billie Piper both on the London stage this Summer, they could be possible Sunday guests?
I'm trying to remember how near we were to the event when last year's humdinger guests (MJF and Sigourney) were announced?