![rita ora](https://hollywoodlife.com/wp-content/uploads/2022/10/celebrity-halloween-makeup-social-image.jpg?quality=100)
Halloween is the perfect time to transform into someone else completely, and stars like Heidi Klum and more have done just that with their wild makeup looks for the holiday.
Heidi Klum is just one of the many celebrities who have worn transformative looks for Halloween. Many stars wear prosthetics and go above and beyond to completely change their look for the holiday. From makeup to different hairstyles, there has been so many fabulous celeb looks throughout the years. Heidi always goes all out with prosthetics while Gigi Hadid even painted her entire face green to dress up as The Mask. We rounded up all of the best photos of celebrities transforming for Halloween through the years and you can see all of the photos when you scroll through the gallery!
Heidi Klum
![Heidi Klum](https://hollywoodlife.com/wp-content/uploads/2021/10/heidi-klum-intro.jpg?w=680)
Heidi Klum at her 20th Annual Halloween Party
![Heidi Klum at her 20th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/heidi-klum.jpg?w=680)
Rita Ora at KISS Haunted House Party
![Rita Ora at KISS Haunted House Party](https://hollywoodlife.com/wp-content/uploads/2021/10/rita-ora.jpg?w=680)
Katy Perry & Orlando Bloom at Casamigos Tequila Halloween Bash
![Katy Perry & Orlando Bloom at Casamigos Tequila Halloween Bash](https://hollywoodlife.com/wp-content/uploads/2021/10/katy-perry.jpg?w=680)
Neil Patrick Harris & David Burtka at Heidi Klum’s 20th Annual Halloween Party
![Neil Patrick Harris & David Burtka at Heidi Klum’s 20th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/Neil-patrick-harris.jpg?w=680)
Bella Hadid & The Weeknd at Heidi Klum’s 19th Annual Halloween Party
![Bella Hadid & The Weeknd at Heidi Klum’s 19th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/the-weeknd.jpg?w=680)
Heidi Klum & Tom Kaulitz at her 19th Annual Halloween Party
![Heidi Klum & Tom Kaulitz at her 19th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/Heidi-Klum-and-Tom-Kaulitz.jpg?w=680)
Heidi Klum at her 18th Annual Halloween Party
![Heidi Klum at her 18th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/Heidi-klum-thriller.jpg?w=680)
Fergie as a Power Ranger
![Fergie as a Power Ranger](https://hollywoodlife.com/wp-content/uploads/2021/10/fergie.jpg?w=680)
Cynthia Erivo as an Avatar
![Cynthia Erivo as an Avatar](https://hollywoodlife.com/wp-content/uploads/2021/10/cynthia-erivo.jpg?w=680)
Heidi Klum at her 16th Annual Halloween Party
![Heidi Klum at her 16th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/heidi-klum-jessica-rabbit.jpg?w=680)
Kelly Ripa As Joe Exotic
![Kelly Ripa As Joe Exotic](https://hollywoodlife.com/wp-content/uploads/2021/10/kelly-ripa-.jpg?w=680)
Justin Timberlake & Jessica Biel
![Justin Timberlake & Jessica Biel](https://hollywoodlife.com/wp-content/uploads/2021/10/justin-timberlake-.jpg?w=680)
Kat Graham at Heidi Klum’s 19th Annual Halloween Party
![Kat Graham at Heidi Klum’s 19th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/Kat-Graham-1.jpg?w=680)
Mariah Carey at Heidi Klum’s 2019 Halloween party
![Mariah Carey at Heidi Klum’s 2019 Halloween party](https://hollywoodlife.com/wp-content/uploads/2021/10/mariah-carey_.jpg?w=680)
Katy Perry dresses as Freddie Mercury
![Katy Perry dresses as Freddie Mercury](https://hollywoodlife.com/wp-content/uploads/2021/10/katy-perry-.jpg?w=680)
Heidi Klum at her 13th Annual Halloween Party
![Heidi Klum at her 13th Annual Halloween Party](https://hollywoodlife.com/wp-content/uploads/2021/10/heidi-klum-old-lady.jpg?w=680)