i think this is highly doubtful, because they will probably need some time off after the latin america leg and they will have to do some promo stuff for the greatest hits. i think that if they are gonna visit s.africa and asia it will be in february-march, some months before the summer european leg. what makes me wonder is the few latin america dates and where they are gonna fit the last north america leg, cause they will probably want to come back and play the big markets there once more.