Well, IDC about Balenciaga, but Lanvin is usually the best campaign out there....and Dior, while horrendous for the last 8-15 years, has a big budget. I'm guessing Dior can't very well have a model with much name recognition? Or otherwise it would have come out by now, I mean some info about it. Can't be a Brazilian model, the Brazilian press is so inquisitive, and it can't be someone of Kate's stature either, much less an American celeb.
What are the other thoughts on this?