HEIDI Klum's Frankenstein costume was her most gruesome yet as she hosted celebs at her annual Halloween bash.
The supermodel, 46, who's known for her extravagant costumes each year, appeared to bare all in a bizarre body suit outfit.
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Heidi Klum’s Frankenstein costume is her most gruesome yet Credit: Getty Images - Getty 17
The supermodel, 46, is known for extravagant costumes each year Credit: Getty Images - Getty It is the latest in a long line of startling guises - with previous Halloween costumes including the werewolf from Michael Jackson's Thriller music video and Princess Fiona from the Shrek films.
For this year's zombie-like ensemble, she spent hours having a team of experts transform her into a bizarre Frankenstein's monster-like creature.
Using prosthetics and make-up, she was left with convincing exposed flesh and muscle alongside patches of skin sewn together.
She also had metal spikes pushing out of her spine and her exposed "brain" protected by glass casing.
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Heidi showed up appearing to bare all in a bizarre body suit outfit Credit: Getty Images - Getty 17
Her gruesome Frankenstein's monster outfit is the latest in a long line of startling guises Credit: Getty Images - Getty 17
Heidi with her husband, the musician Tom Kaulitz, who dressed as a zombie spaceman Credit: Getty Images - Getty 17
The German supermodel wore a convincingly grotesque costume Credit: Getty Images - Getty 17
Klum, 46, Anokyai with and Duckie Thot at her Halloween bash Credit: Getty Images - Getty The German-born swimwear model underwent the hours-long procedure in front of a live audience in New York City.
She then went on to host her star-studded annual Halloween party with her husband, the musician Tom Kaulitz.
The party was attended by a string of celebrities, with Black Panther star Lupita Nyong'o and actor Neil Patrick Harris among the guests.
Earlier, Heidi told People magazine she and Kaulitz would wear matching costumes - after he went as Shrek to her Fiona last year .
She said: "His is gonna be easier because last year I felt so bad for him.
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Coco Austin attends Heidi Klum's 20th Annual Halloween Party Credit: Getty Images - Getty 17
Georgia Fowler appeared to dress as Audrey Hepburn for the bash Credit: Getty Images - Getty 17
Camille Kostek pulled off a convincing Marilyn Monroe look at Heidi Klum's 20th Annual Halloween Party Credit: Getty Images - Getty 17
Jonathan Van Ness purrs for the camera as he walks down the red carpet Credit: Getty Images - Getty 17
Elsa Hosk attends Heidi Klum's 20th Annual Halloween Party Credit: Getty Images - Getty 17
Kevin Mazur, Dimitrios Kambouris, and Jamie McCarthy attend the party Credit: Getty Images - Getty 17
Desiree Gruber attends Heidi Klum's 20th Annual Halloween Party Credit: Getty Images - Getty "He had never done this before, and it was harder for him than for me because he had the big belly and the face.
"I'm used to it, but he was like, 'Oh my god, I'm gonna die! It's so hot!'"
She added: "He's just as nuts as me, but I had to come up with something a little easier for him to wear this time around."
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Jamie McCarthy pulls off a convincing Joker impression Credit: Getty Images - Getty 17
Rachel Hilbert dresses as Brittney Spears alongside sexy nurse Caroline Silta Credit: Getty Images - Getty 17
David Burtka and Neil Patrick Harris attend Heidi Klum's 20th Annual Halloween Party Credit: Getty Images - Getty
Heidi Klum transforms into Princess Fiona for her annual Halloween party