Just my thoughts: It has nothing to do with whether or not you pay for her park admission, it all about the make up they us and how it is labelled and marketed. They do not want to use the product on a child under three. They, in the past,seemed to be a bit more flexible with the age but it seems that is no longer the case. I would expect them to ask her age when you book and ask her her age when you arrive. I have had CMs ask my guys ages multiple times. It is your decision on what you choose to do. If you choose to not try to get your little one in, you will have to decide what to do. I personally could not allow a sibling to take part when her sister is old enough to understand and want to take part too, but others will disagree and that is ok too. You could choose to purchase everything yourself and do a makeover in your hotel room, or do the hair at the shop on main street. In reality in, won't make or break the trip.