Zac Posen as Willy Wonka
Zac Posen is almost unrecognizable in his Willy Wonka Halloween costume, which tells you how great this costume is. Posen is one of the most popular fashion designers in the country, in charge of dressing almost every A-list actress and supermodel at one time or another. Some of his most famous red carpet dresses were worn by Uma Thurman, Reese Witherspoon and Sofia Vergara. He also served as a judge on Heidi Klum’s Project Runway.
Naturally, Posen is invited to Heidi Klum’s extravagant Halloween bash every year, and in 2018, he attended the event as Willy Wonka, the colorful chocolate factory owner in Roald Dhal’s Charlie and the Chocolate Factory. As we’ve already seen, the model takes Halloween quite seriously, and so her friends and colleagues know they need to bring their A-game to her parties.