Bibbidi Bobbidi Boutique Question

[808disney]

My 4 year old daughter is really into Mulan right now. We booked her an appointment for the castle package at the Bibbidi Bobbidi Boutique during our trip next week. I called a few weeks ago and inquired as to whether they have Mulan outfits, but they said that they don't. If we brought our own Mulan costume but still buy the another princess costume (for later use) since we're getting the castle package, will they have an issue with doing her hair/makeup as Mulan?

 

[DisneyJamieCA]

They won't have a problem with her wearing a costume you brought, however they don't do the hair as each individual princess, so there is no way of having her hair done as Mulan regardless of what she wears. I believe there 3-4 hairstyles to chose from.