

If one thing in this life is certain, it's that celebrities know how to make a statement—so it's no surprise that they love to go all out on their Halloween costumes as October 31 approaches. Ahead, the best celebrity Halloween costumes of 2019.
Cardi B
A post shared by Cardi B (@iamcardib)
A photo posted by on
As Poison Ivy.
Adele
A post shared by Chantel (@telltell_heart)
A photo posted by on
As Captain Hook.
Kelly Clarkson
A post shared by Kelly Clarkson (@kellyclarkson)
A photo posted by on
As Winifred Sanderson.
Kylie Jenner
A post shared by Kylie 🤍 (@kyliejenner)
A photo posted by on
As Marilyn Monroe.
Kim Kardashian
A post shared by Kim Kardashian West (@kimkardashian)
A photo posted by on
As Elle Woods.
Normani
As Naomi Campbell.
Ciara and Russell Wilson
A post shared by Ciara (@ciara)
A photo posted by on
As Bey and Jay.
Bella Hadid
A post shared by Bella 🦋 (@bellahadid)
A photo posted by on
As sexy Fred Flintstone.
Jason Momoa
A post shared by Jason Momoa (@prideofgypsies)
A photo posted by on
As Elvis.
Gabrielle Union
A post shared by Gabrielle Union-Wade (@gabunion)
A photo posted by on
As Isis in Bring It On.
North West
A post shared by Kim Kardashian West (@kimkardashian)
A photo posted by on
Nicki Minaj
A post shared by Barbie (@nickiminaj)
A photo posted by on
As Harley Quinn.
Ashley Graham
A post shared by A S H L E Y G R A H A M (@ashleygraham)
A photo posted by on
As Jessica Rabbit.
Cardi B
A post shared by A S H L E Y G R A H A M (@ashleygraham)
A photo posted by on
As a sexy nurse.
Stormi Webster
A post shared by Kylie 🤍 (@kyliejenner)
A photo posted by on
As her mom, Kylie, at the Met Gala.
Nina Dobrev
As Billie Eilish.
Nina Dobrev
A post shared by Nina Dobrev (@nina)
A photo posted by on
As the girl who crashed the Chanel SS20 show in Paris.
Demi Lovato
As sexy Pennywise.
Kylie Jenner and Anastasia Karanikolaou
A post shared by Kylie Jenner News (@kyliesnapchat)
A photo posted by on
As Madonna and Britney Spears.
Camila Mendes
As "Sexy Rick" from Rick & Morty.
Heidi Klum
A post shared by Heidi Klum (@heidiklum)
A photo posted by on
As a sexy Moschino witch.
Cindy Crawford
A post shared by Cindy Crawford (@cindycrawford)
A photo posted by on
As a sexy '70s lady.
Elizabeth Hurley
A post shared by Elizabeth Hurley (@elizabethhurley1)
A photo posted by on
As The Bride from Kill Bill.
Jhené Aiko
A post shared by Jhené Aiko Efuru Chilombo 🔮 (@jheneaiko)
A photo posted by on
As Ash from Pokémon.
Bella Thorne
As a disco queen.
Vanessa Hudgens
A post shared by 🔮Vanessa Hudgens🔮 (@vanessahudgens)
A photo posted by on
As a sexy skull person.
Jessica Biel and Justin Timberlake
As *NSYNC-era Justin Timberlake and a microphone, respectively.
Tracee Ellis Ross
A post shared by Tracee Ellis Ross (@traceeellisross)
A photo posted by on
As Adelaide Wilson from Us.
Lisa Rinna
A post shared by L I S A R I N N A (@lisarinna)
A photo posted by on
As Jennifer Lopez.
Jameela Jamil
A post shared by Jameela Jamil (@jameelajamilofficial)
A photo posted by on
As "Silly Eilish."
Liam Payne
A post shared by Liam Payne (@liampayne)
A photo posted by on
As Superman.
Kate Beckinsale
A post shared by Kate Beckinsale (@katebeckinsale)
A photo posted by on
As Holly Golightly.
Kaitlynn Carter
As a '70s disco queen.
Halsey
A post shared by halsey (@iamhalsey)
A photo posted by on
As Marilyn Manson.
Kourtney Kardashian
A post shared by Kourtney Kardashian (@kourtneykardash)
A photo posted by on
As a Victoria's Secret Angel.
Demi Lovato
A post shared by Demi Lovato (@ddlovato)
A photo posted by on
As Marie Antoinette.
Heidi Klum
A post shared by Heidi Klum (@heidiklum)
A photo posted by on
As...a glittery firework?
Keven Undergaro and Maria Menounos
As French fry slingers.
Amber Valletta
As Twiggy.
Jasmine Tookes
As a sexy pirate.
Molly Sims
As Jeannie from 'I Dream of Jeannie'.
Stay In The Know
Marie Claire email subscribers get intel on fashion and beauty trends, hot-off-the-press celebrity news, and more. Sign up here.

Kayleigh Roberts is a freelance writer and editor with more than 10 years of professional experience. Her byline has appeared in Marie Claire, Cosmopolitan, ELLE, Harper’s Bazaar, The Atlantic, Allure, Entertainment Weekly, MTV, Bustle, Refinery29, Girls’ Life Magazine, Just Jared, and Tiger Beat, among other publications. She's a graduate of the Medill School of Journalism at Northwestern University.
-
Cartier's New Exhibit Takes You on a Journey Through Time
The show celebrates the luxury watch house's profound legacy in full.
By Emma Childs
-
Pamela Anderson Went Makeup-Free Again For This (Excellent) Reason
"I'm going to challenge beauty."
By Sophia Vilensky
-
The Best French Fragrance Brands for that Classic Je Ne Sais Quoi
Channel your inner Brigitte Bardot.
By Gabrielle Ulubay
-
Sarah Hyland and Adam Devine Play 'How Well Do You Know Your Co-Star?'
The 'Modern Family' stars reunited for the 'Pitch Perfect' spinoff series.
By Brooke Knappenberger
-
The 78 Best Celebrity Couple Halloween Costumes of All Time
Honestly, we're impressed.
By Charlotte Chilton
-
Super Rare Photos of Queen Elizabeth as a Young Woman
From childhood snapshots to portraits as a young princess, beautiful and rare photos of the late Queen Elizabeth as a young woman.
By Mehera Bonner
-
King Charles III and Queen Consort Camilla's Relationship: A Timeline
With the passing of Queen Elizabeth II, Charles has ascended to the throne as king.
By The Editors
-
Who Is Next in Line for the British Throne, Explained
And yes—Harry and Archie are still in the line of succession.
By Andrea Park
-
The Venice Film Festival 2022: The Best Red Carpet Looks
Prepared to be wowed.
By Sara Holzman
-
The Cannes Film Festival 2022: The Best Red Carpet Looks
Here's what everyone wore for the festival's 75th year.
By Sara Holzman
-
Who Is Alexandria Ocasio-Cortez's Fiancé Riley Roberts?
AOC's husband-to-be is an "easygoing redhead" who lives with her in D.C.
By Katherine J. Igoe