Hairstyle ideas for a Marie Antoinette costume?

I just picked up a really nice Marie Antoinette costume for Halloween to wear for a night out with some friends. I'll be working for most of Halloween so I don't have too much time to get ready, but can anyone suggest some simple, pretty hairstyle ideas (with pictures or directions if possible) that will go with my costume and not take too much time to do? I'll be out dancing so a wig is out of the question.

i would do this :http://www.cupcakestastenice.com/wp-content/uploads/2008/04/lauren_conrad300.jpg
but then a big messy bun on top