We went this past December and for the CRT DD wore her brand new Cindy costume with tiara, it was going to be cool out so we had a Cindy sweatshirt for the party that night, the matched perfectly. The big suprise however was how she got it. The night before I laid it out on the bottom of her bed and when she woke up we told her that the Fairy Godmother came to the room, left the dress and a note from Cindy reminding her of her lunch at the castle, you see Cindy mailed her an invitation a couple weeks before our trip to invite her back for lunch. She wore the dress the entire time at MK and then again the next day at Animal Kingdom. We had lunch with the princesses at Epcot and this time the Fairies brought her an Aurora dress and accessories for that, she wore it the entire day and the CM's really do pay extra attention. One special note, in France Belle and The Beast are there along with Sleeping Beauty. We stumbled upon them last year and this year no one was around, we got there before they came out and after a few minutes everyone left, Sleeping Beauty came out about 15 minutes after Belle and the Beast, it was so cute, 2 sleeping beauties just chatting away (DD loves to talk), the Photopass photographer came running over and said this was way to cute to pass up, I just kept shooting pics as well. And as for the shoes, DD did mention that the outfit didn't have shoes, we tried to find some to humor her but I knew those dress up shoes wouldn't work in the parks, fortunately the World of Disney just happened to be out of her size, really they were.
We're planning on going back in October for the Halloween Party and she has already asked for a Belle costume and Tinkerbell Costume, I told her I'd send a note to them to see what I could do to arrange for a costume.
I got the costumes from the Disney Direct after Halloween last year for $19.99 each, they were very nice costumes. It was worth every penny to see her face.
Have a great time.