Someone posted that they went to visit the princesses in the late evening. They went to visit one of them and the "secret" princess, where they don't show who the visiting princess is. Turns out it was Anna and Elsa and they only had to wait 5 minutes. They did not know that they would be there though, as it wasn't announced whom the secret princess is.
Yes, they are in the Magic Kingdom now. We have our Fast Passes for it in June! A friend is down there now and today they waited 5 hours 35 minutes. Don't think they had a fast pass though.
poohj80 said:This is the first I have heard of a "secret" Princess. Does this happen every evening?