I don't think I've seen anyone do Charlotte Le Beouf and she is fabulous. lol
Merida rejected revamp was based on the Disney Parks dress which is a teal version (with glitter) of she final dress in the movie.
I actually want to convert my Merida dress to that one (san glitter). I have all the stuff too to do it, It's just don't know when I will re-wear her yet. (be she is my only Dinesy princes I'll ever do.)