The Magic Behind Heidi Klum’s Spectacular Halloween Metamorphoses

For one of her spookiest costumes yet, Klum dressed up as an inside-out human body in 2011. This look spared no details, with every muscle and tendon of the body showing in her skintight bodysuit and elaborate face makeup.

In 2012, Klum hosted her annual Halloween party in December due to the aftermath of Hurricane Sandy. For this event, she donned a Cleopatra costume that included a two-tone gold cape, a crystal headpiece, and bedazzled makeup.

"It took maybe three hours to put my face on and, like, 10 minutes to get dressed," Klum told People. "The guy that designed the face made little pieces and put them on, and in between, he had to fill in the gaps, so it took a very long time."

Complete with wrinkles and varicose veins, Klum’s costume also included a tweed skirt, a pearl necklace, and a black cane.

Klum took over Times Square in this colorful butterfly costume, which featured Heidi-sized wings and holographic bug eyes. She also donned a sequined bodysuit, matching platform boots, and blue body paint to finish off the detailed look.

"Well someone very special to my heart called me a schmetterling [German for "butterfly"], so I wanted to be a butterfly this year," Klum told E! News. "They're just so pretty and colorful and I used to love painting butterflies."

An entirely unrecognizable Klum transformed into Jessica Rabbit, the iconic bombshell from Who Framed Roger Rabbit, in 2015. She sported the character’s signature red sequined dress, purple gloves, a bright red wig, and many prosthetics.