I found this image on one of the Facebook groups I read every day and I think this is the Collector edition of Barbie and Ken as William and Kate on their wedding day. I don’t know yet any info as the person who posted it is not online, but as soon as I have more info I’ll share it with you. If this is the real deal looks like Ken has got a new facemold that makes him really look like William.
Update: It’s true! This is the image of the new Barbie Collector Royal Wedding William and Catherine set. You can preorder it on Amazon (http://www.amazon.co.uk/dp/B005XTLAO8) and it will cost 99$.