Now that the Spice Girls musical is a definite go, I definitely think you will see the group perform at some point in the connection of the opening of the show. Because of the time they have spent talking about the musical and hanging out with each other, it is only natural there has been some reunion talk. Not another tour. I don't think anyone wants to see that again. It was way too long and way too may places were played. However, I think that if they held a show during the Olympics in London this summer, they could sell out Wembley Stadium. They could go out in a blaze of glory and make a ton of money and have the whole world watching them and I think it is something you will see if they can find the place to do it during the Olympics.