Casting director Ashley Brokaw has refuted the claims that Ulrikke Høyer was dropped because of her size and was told not to eat before the show.
The four labels will vie for a cash award of 250,000 euros and mentoring from Yves Saint Laurent chief executive officer Francesca Bellettini.
The fashion house saw its shares fall 1.6 percent after it named P&G’s Patrice Louvet as ceo.
He was previously group president, global beauty at Procter & Gamble.
Mexican designers are seeing a surge of interest thanks to Trump.
The shirts will be available on Grailed.com on Friday.