By Emily Krauser
10:30 PM PDT, November 1, 2018
Couples costumes? Try BFF costumes! From the hilarious to the downright scary, these stars went to frightening extremes to celebrate Halloween with their besties. Check out some of the best ensembles from here to Salem!
Jonathan Cheban and Kim Kardashian West

as Tommy Lee and Pamela Anderson from the 1999 MTV Video Music Awards.
Blake Shelton and Jennifer Hudson
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as Batman and Catwoman
Millie Bobby Brown and Sadie Sink
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as Princess Leia and Rey from the Star Wars franchise.
Mel B and Gary Madatyan

as Victoria and David Beckham at Heidi Klum's 19th Annual Halloween Party, sponsored by SVEDKA Vodka and Party City, at Lavo in New York City.
Camila Mendes and Lili Reinhart
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as Pedro and Napoleon from Napoleon Dynamite
Kelly Sawyer and Jessica Alba
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as The Flintstones' Wilma and Betty
KJ Apa and Charles Melton

as The Pussycats
Maddie Ziegler and Tonya Brewer
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as Léon and Mathilda and Léon: The Professional
Harley Quinn Smith and Aparna Brielle
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as Vincent and Mia from Pulp Fiction.
Kristin Ess and Lauren Conrad
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as moths
Nina Dobrev and her dog Mrs. Maverick
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as unicorns
Cierra Ramirez and Maia Mitchell
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as the twins from The Shining
Sara Foster and Jennifer Meyer
as "Happy Wife, Happy Life"
Rumer and Scout Willis

as country dudes at Just Jared's 7th Annual Halloween Party at Goya Studios in Los Angeles.
Cash Warren and Jamie Patricof
as Ferris Bueller and Cameron Frye from Ferris Bueller's Day Off.