They haven't done fittings yet, but pretty much They already have a clue of who is gonna wear what (looks X girls). Last year Sui had that zebra outfit since July, you can see that in those Road to the runway videos. Maybe Candice really has that wing.
And Brian designed every shoe in the show, so basically every model will wear his shoes, so its kinda obvious that Kendal will wear one of his shoes if she walks ! I was kinda happy that she was out ! LOL
And in a worst scenario the holiday catalogue comes out in the end of the month, usually the FB comes on it !! I think Elsa got it, the white robe theory is really good !