For Heidi Klum’s 2018 Halloween costume, she and her husband, Tom Kaulitz, dressed as the main couple from the 2001 movie Shrek. Kaulitz was the titular character, while Klum dressed as Princess Fiona. Their looks, of course, were complete with green prosthetics for an authentic ogre look.

Heidi Klum, often dubbed the "Queen of Halloween," shares details about her annual Halloween party and past costume mishaps.

The star, who has become known for her over-the-top Halloween transformations, appeared as E.T. alongside husband Tom Kaulitz.

Heidi Klum is the queen of Halloween. See all of her elaborate Halloween costumes from over the years, from being E.T. to a giant worm and Fiona from "Shrek."

Heidi Klum's legacy of over-the-top and intricate costumes has proved why she's been dubbed the "Queen of Halloween."

The model and television host dressed as the alien from Steven Spielberg’s 1982 film for her annual New York City costume party.

Heidi Klum and Janelle Monáe opted for out-of-this-world Halloween costumes this year — both choosing to dress as the stubby alien E.T. for their parties on opposite coasts.While the similar costumes will likely spark “who wore it best” debates that are popular in celebrity magazines,

A visual history of Heidi Klum’s epic Halloween costumes over the years - From a worm to Shrek, via an alien and Kali; the supermodel fails to impress

Halloween has plenty of traditions, from candy to jack-o'-lanterns — and the annual spectacle of Heidi Klum's costume.