Yes, one time I found shoes at a thirft store. They were adorable with little crystals sewn all over them looked like Cinderella's glass slippers. But the previously owner evidently had mismatched feet, one shoe was a size bigger than the other. Because that was the only pair I bought them and gave it a try for awhile XD one shoe fit perfectly. I also have had issues with sizing when buying products from other countries even after consulting charts.
Speaking of Cinderella have you ever taken a photograph with or gotten the autograph of a mascot at Disney Word/Land? It could be any character.