Klum is known for her intricate and over the top looks, impressing in past years by dressing as the werewolf from Michael Jackson's "Thriller" video, Jessica Rabbit, an elderly version of herself and even a skinned corpse.
For this look, the supermodel once again teamed up with the team from Prosthetic Renaissance for help with her major makeover.
Waiting for your permission to load the Instagram Media.
She chronicled the transformation in a series of Instagram photos and Stories all day Tuesday, teasing the duo's costumes out bit by bit as the prosthetics were applied to her chest and face. Yes, those breasts are fake.
Check out the gallery above to get a closer look at the work, plus some of her best costumes from years past!