
Dressing up as celebrities on Halloween isn’t just for common folk! Even other stars like to dress up as fellow A-listers for the occasion. Let’s check it out.
Imitation really is the sincerest form of flattery, and what better time than Halloween to transform into someone else? Celebrity-inspired costumes are always a hit, and they’re especially interesting when worn by fellow A-listers.
Stars have found so many ways to show love for their favorite actors and musicians via costume. Whether it’s retro or a more recent reference, the pop culture clash is always fun.
Want to see more of the best stars dressing up like celebs? Scroll through the gallery for more.
1 of 33
Megan Fox & Machine Gun Kelly as Pam & Tommy

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Machine Gun Kelly and Megan Fox took a note from the 90s, dressing up like exes Tommy Lee and Pamela Anderson for the Casamigos Halloween Party in Beverly Hills on October 28, 2022. She looked like a pure bombshell in a blonde wig and skintight PVC dress while he embraced the drummer’s style in leather pants and a wife-beater tank to show off his tattooed arms.
October 31, 2022, 10:25AM 2 of 33
Josh Duhamel & Audra Mari as Anna Nicole & Hubby

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Josh Duhamel and Audra Mari poked fun at their age gap while attending Casamigos’ 2022 Halloween Party on October 28, 2022. The couple, who is over two-decades apart, went as Anna Nicole Smith and husband J. Howard Marshall.
October 31, 2022, 10:25AM 3 of 33
Justin Bieber As Ryan Reynolds in ‘Free Guy’

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Justin Bieber dressed up as Ryan Reynolds’ ‘Free Guy’ character for Halloween 2021. He wore a light blue shirt and tan pants, along with a tie and hat.
November 1, 2021, 8:16AM 4 of 33
French Montana as The Weeknd

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French Montana epically dressed as The Weeknd for Halloween 2021. He wore the singer’s signature red suit jacket as well as bandages around his face.
November 1, 2021, 8:19AM 5 of 33
Kim Kardashian as Selena Quintanilla-Pérez

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Kim Kardashian dressed as Selena Quintanilla-Pérez for Halloween in 2017. She wore the singer’s iconic purple outfit and a black wig with her bangs.
October 10, 2021, 11:26AM 6 of 33
Kourtney Kardashian as Ariana Grande

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Kourtney Kardashian hits the streets of Calabasas for some Halloween fun dressed as Ariana Grande with her daughter Penelope and son Reign. Penelope was dressed as a princess, while Reign was Jack Skellington from ‘Nightmare Before Christmas.’
October 10, 2021, 11:26AM 7 of 33
Nina Dobrev as Billie Eilish

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Nina Dobrev is dressed up as singer Billie Eilish as she attends the 2019 Casamigos Halloween party in Beverly Hills. 26 Oct 2019. She wore an oversized sweatshirt and had part of her hair dyed green.
October 10, 2021, 3:30PM 8 of 33
Noah Cyrus & Tana Mongeau as Kim Kardashian & Paris Hilton

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Noah Cyrus and Tana Mongeau dress up as Kim Kardashian as Paris Hilton For Halloween in 2020. They channeled one of the pair’s photo shoots in their silver and gold dresses
October 10, 2021, 11:26AM 9 of 33
Paris Hilton as Miley Cyrus

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Paris Hilton arriving at the Playboy Halloween party. The celeb donned Miley Cyrus’s onesie made famous by her MTV VMA 2013 performance of “We Can’t Stop.”
October 21, 2019, 1:28PM 10 of 33
Harry Styles as Elton John

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Harry Styles was totally decked out for Halloween in LA. The One Direction singer paid homage to Elton John and one of his famous tour costumes.
October 21, 2019, 1:14PM 11 of 33
Evan Peters & Halsey as Sonny & Cher

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Evan Peters, left, and Halsey attend the 100 Episodes of “American Horror Story” Celebration at Hollywood Forever Cemetery in Los Angeles on Oct. 26, 2019. They dressed up like Sonny and Cher.
October 30, 2019, 4:09PM 12 of 33
Jake Paul & Tana Mongeau as Britney Spears & Justin Timberlake

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Jake Paul and Tana Mongeau tackled Halloween 2019 as the ultimate power couple: Britney Spears and Justin Timberlake. Of course, they channeled them in their iconic 2001 denim!
October 30, 2019, 4:09PM 13 of 33
Jessica Biel as Justin Timberlake

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Jessica Biel won funniest costume of Halloween 2019 by dressing up as her husband, Justin Timberlake, from his NSYNC days. Cringey jumpsuit and ramen hair? Check!
October 30, 2019, 4:09PM 14 of 33
Lisa Rinna as JLo

Getty Images for Casamigos
Lisa Rinna proved she’s the ultimate babe by channeling Jennifer Lopez in her infamous Versace dress from the 2000 Grammys at the 2019 Casamigos Halloween party.
October 30, 2019, 4:09PM 15 of 33
Nina Dobrev as Billie Eilish

Getty Images for Casamigos
Nina Dobrev was the baaaaad guy (duh) for Halloween 2019 when she rolled up to the Casamigos party dressed as the world’s spookiest pop star, Billie Eilish. The green roots were perfect.
October 30, 2019, 4:09PM 16 of 33
Kim Kardashian as Cher for the Casamigos Halloween party

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Kim Kardashian and Jonathan Cheban dress up as Sonny and Cher for the Casamigos Halloween costume party in Los Angeles. The pair looked so much like Cher and her late husband, Sonny Bono.
October 21, 2019, 1:09PM 17 of 33
Cindy Crawford, Rande Gerber & Kaia Gerber as Joan Jett, Bowie & Debbie Harry

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Cindy Crawford, Rande Gerber and Kaia Gerber totally rocked their looks. The trio dressed up as famous rockers: Kaia as Joan Jett, Rande as David Bowie, and Cindy as Debbie Harry.
October 21, 2019, 1:15PM 18 of 33
Keke Palmer as Selena Quintanilla

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Keke Palmer attended Just Jared’s Halloween Party and channeled a true icon. The actress donned a look worn by Selena and left jaws on the floor. She looked great!
October 21, 2019, 1:19PM 19 of 33
Kylie Jenner as Christina Aguilera

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Kylie Jenner arrived to a Halloween party at Bootsy Bellows in West Hollywood and was ready to get ‘Dirty.’ The ‘KUWTK’ star channeled Christina Aguilera’s look from her famous music video for ‘Dirty.’
October 21, 2019, 1:36PM 20 of 33
Rita Ora as Post Malone

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Rita Ora looked unrecognizable in this get-up. The singer dress up as Post Malone for Halloween while attending the
KISS Haunted House Party in London.
October 21, 2019, 1:17PM 21 of 33
Jessica Alba as Slash

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It was tough to find Jessica Alba underneath that wig, as she arrived to Kate Hudson’s Halloween party. The actress dressed up as guitarist Slash and was a dead ringer for the rocker.
October 21, 2019, 1:20PM 22 of 33
Kate Moss as Cara Delevingne

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This one was hard to nail down too. But it’s Kate Moss as fellow model Cara Delevingne for Halloween in London!
October 21, 2019, 1:21PM 23 of 33
Katy Perry & Johnny Hallyday as the Clintons

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This look has our vote! Katy Perry and Johnny Hallyday dressed up as Bill and Hillary Clinton for Halloween at Kate Hudson’s annual Halloween Party in Los Angeles.
October 21, 2019, 1:24PM 24 of 33
Kourtney Kardashian as Bonnie Parker

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Kourtney Kardashian and her boyfriend Younes Bendjima are dressed up as Bonnie And Clyde holding replica guns in hand as they arrive to the Delilah club to celebrate Kendall Jenner’s 22nd birthday party and Halloween as well in West Hollywood. With the vintage look and wig, Kourtney and her then-beau looking ready to rob!
October 21, 2019, 1:37PM 25 of 33
Miles Teller as Gene Simmons

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Miles Teller and his wife Keleigh Sperry dressed as KISS rocker Gene Simmons for Halloween at a party in hollywood. Miles is unrecognizable with all that makeup. Talk about dedication!
October 21, 2019, 1:26PM 26 of 33
Cindy Crawford and Rande Gerber as Sonny & Cher

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Cindy Crawford arrived at the TequilaVille Halloween party in Beverly Hills dressed as Cher and her husband played the role of Sonny. It was a real throwback costume.
October 21, 2019, 1:29PM 27 of 33
Elle Goulding as Dolly Parton

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Ellie Goulding dressed up as ‘9 to 5’ singer Dolly Parton for the Fabulous Fund Fair Halloween Fundraising Event in 2017. The big, blond wig was unmistakable.
October 21, 2019, 1:31PM 28 of 33
Karlie Kloss as Marilyn Monroe

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Karlie Kloss channeled Marilyn Monroe for Halloween 2017! She attended amfAR’s Fabulous Fund Fair as the late starlet as the classic era.
October 21, 2019, 1:32PM 29 of 33
Kendall Jenner as Karl Lagerfeld

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Kendall Jenner arrived to Bootsy Bellow Halloween Event with a swanky look in mind. The supermodel dressed up as Karl Lagerfeld for Halloween!
October 21, 2019, 1:38PM 30 of 33
Shanina Shaik as Rihanna

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Shanina Shaik was spotted arriving at Heidi Klum’s Halloween Party in NYC, dressed at Rihanna from her ‘Pour it Up’ music video. She put on a sexy display, in a barely there top, and short shorts, showing off her toned legs.
October 21, 2019, 1:39PM 31 of 33
Tinashe as Snoop Dogg

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Tinashe was spotted at Heidi Klum’s Halloween Party in NYC on Saturday. She dressed as Snoop Dogg , and carried an Oversized Rolled Cigarette as a tribute to the rap legend.
October 21, 2019, 1:41PM 32 of 33
Coco Austin as Madonna

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Coco Austin Shows Off her Famous Curves as she Attends Heidi Klum’s Annual Halloween Party in NYC with ICE T
October 10, 2021, 11:26AM 33 of 33
Stella Maxwell as Britney Spears

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Stella Maxwell is seen leaving Delilah restaurant with a male companion after celebrating Halloween and Kendall Jenner’s 24th BDAY in West Hollywood. 01 Nov 2019
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