Heidi Klum Transforms into Medusa for 2025 Halloween Bash in New York

Supermodel Heidi Klum once again amazed fans with her annual Halloween transformation, stepping out as the mythical Medusa at her highly anticipated costume party in New York City on Friday night. The star-studded celebration, held at the Hard Rock Hotel, marked the 24th edition of Klum’s legendary Halloween event, which has become a fixture in the city’s entertainment calendar. Her husband, Tom Kaulitz, complemented her look by dressing as a stone knight — a clever nod to Medusa’s deadly powers.

Klum’s latest transformation was an elaborate fusion of artistry, prosthetics, and mechanical design. Her costume featured a metallic serpent-inspired bodysuit and an intricate headpiece crowned with animated snakes that moved throughout the evening. Completing the chilling illusion, Klum wore sharp fangs, a forked tongue, and carried a bow and arrow that she jokingly aimed at her “petrified” partner.

The transformation was created in collaboration with award-winning special effects artist Mike Marino. Klum had teased her followers for weeks, describing the look as “ugly” and “terrifying.” Fans followed her progress online as she shared behind-the-scenes moments from the lengthy makeup and prosthetics process on social media throughout the day.

Over the years, Heidi Klum’s Halloween parties have evolved into one of Hollywood’s most anticipated annual traditions. Known for pushing creative limits, she has previously stunned audiences as a giant worm, Princess Fiona from Shrek, and even E.T. Her dedication to elaborate, theatrical costumes continues to make her the centerpiece of Halloween festivities.

This year’s Medusa-inspired appearance once again reaffirmed Klum’s status as the undisputed queen of Halloween. With her blend of imagination, humor, and meticulous craftsmanship, she continues to redefine celebrity costume culture — turning each Halloween into a global spectacle of creativity and transformation.