Paris Hilton and Jessica Alba Dress Up as Britney Spears at Star-Studded Halloween 2023 Party

Paris Hilton and Jessica Alba channeled Britney Spears from her "Toxic" music video at the 2023 Casamigos Halloween party. See them and other celebs in their costumes.

By Corinne Heller Oct 28, 2023 7:35 PMTags
Watch: Biggest Revelations From Britney Spears' Memoir

Paris Hilton and Jessica Alba will intoxicate you with their Halloween costumes.

On Oct. 27, the Paris in Love star and Honest Company co-founder arrived separately at the annual star-studded Casamigos Halloween party with each wearing one of the styles that Britney Spears sports in her iconic 2003 music video "Toxic."

Paris, a longtime friend of the pop star, sported a teal flight attendant costume. She attended the party with her husband Carter Reum, who was dressed up as a pilot. She also posted on Instagram a video of herself walking and modeling her outfit to the tune of the intro to Britney's 2007 music video "Gimme More." Paris lip-syncs, "It's Britney, bitch."

"In honor of our Queen," the heiress captioned her post. "Happy Halloween. #IconsOnly."

Jessica wore a sparkling nude bodysuit to the Casamigos party. The Sin City actress was accompanied by Baby2Baby co-CEO Kelly Sawyer Patricof, who arrived in a schoolgirl costume that Britney wears in her 1998 debut music video "...Baby One More Time."

Britney Spears' Memoir Bombshells

The party took place three days after the release of the singer's bombshell memoir, The Woman in Me, during which she detailed her life and struggles before and after being placed on a conservatorship that controlled her finances and personal affairs. It was terminated in 2021 after 13 years. In her book, she also spoke favorably about her friendship with Paris.

Michael Kovac/Getty Images for Casamigos

Britney herself did not attend the Halloween party. Other celebrity guests included Lauren ConradJodi Turner-SmithChrishell Stause and several of her Selling Sunset costars.

Matt Winkelmeyer/Getty Images for Casamigos

See photos of stars celebrating the holiday at the party and elsewhere below:

Heidi Klum

There was no fowl play at Heidi Klum's annual Halloween blowout, where she transformed into a peacock with a group of nine acrobats.

Heidi Klum & Tom Kaulitz

Her husband, Tom Kaulitz, was right by her side in his egg-celent outfit.

Leni Klum

Heidi's model daughter was dressed to impress in a pink wig and matching lingerie reminiscent of the Strawberry Shortcake character.

Zayn Malik

The One Direction star was unrecognizable as Voldemort from Harry Potter.

Rachel Zegler & Josh Rivera

Hopefully the Snow White actress brought Scooby Snacks! The pair were ready to solve a mystery as Daphne and Fred.

Taylor Lautner & Taylor Dome

The Twilight star and podcaster transformed into Saturday Night Live sketch characters from "YEET SKRT," starring Pete Davidson and Timothee Chalamet.

Alix Earle

The influencer was Jadis the White Witch from Narnia at Heidi Klum's party.

Tayshia Adams

The Bachelorette star got the party started at Heidi Klum's festivities.

Megan Thee Stallion

The "WAP" star made herself at home at the Mad Hatter's tea party.

Victoria Monét

The Queen of Hearts arrived to Megan Thee Stallion's Alice in Wonderland celebration.

Kourtney Kardashian

The Poosh founder recreates her sister Kim Kardashian's iconic Met Gala 2013 maternity style.

Ice Spice

The rising star was Betty Boop during her iHeart Powerhouse 105.1 performance at Prudential Center on Oct. 28 in New Jersey.

Alix Earle

The TikTok star was in vogue for Halloween, dressing as Madonna in her famous Jean Paul Gaultier cone bra.

G Flip & Chrishell Stause

The couple closed the deal on dressing as Troye Sivan and Ross Lynch from the "One of Your Girls" music video. Chrishell joked of the final product, "We haven’t stopped laughing since."

Kendall Jenner

The model was one half of "Sugar & Spice" with her little sister Kylie.

Kylie Jenner

Kylie went Scary Spice for her part of her "Sugar & Spice" costume with Kendall.

Dylan Mulvaney

The TikToker took a bite out of the holiday as Snow White.

Colman Domingo

The Euphoria actor was prepared to yell, "Ready, set, action!"

James Charles

The influencer was not clowning around this Halloween.

Rumer Willis

Bruce Willis and Demi Moore's daughter gave a clever shoutout to Tilda Swinton.

Darren Criss

The Glee star went disco!

Kristen Stewart & Dylan Meyer

The Twilight alum (right) and her fiancée partied with friends while embracing tropical vibes.

Kate Beckinsale

The actress captioned her look, "Barbarella/Pennywise space clowning."

Paris Hilton

The DJ went as Katy Perry—"one of my iconic Queens," as she put it—dressed as a mushroom.

Jenni "JWoww" Farley & Zack Clayton

The Jersey Shore star and her wrestler fiancé proved that life in plastic is fantastic as Barbie and Ken. 

Nina Dobrev & Shaun White

The couple rocked out as Axl Rose and Slash of Guns N' Roses.

Ashley Benson

The actress gave vampire vibes in her black ensemble this year.

Camila Mendes & Rudy Mancuso

Camila embraced her lover while dressed as Julie Newmar’s Catwoman. 

Trisha Paytas & Moses Hacmon

The influencer's love story naturally included a nod to Taylor Swift and Travis Kelce attending a Chiefs football game.


The "La Fama” singer recreated Björk’s infamous swan dress for her Halloween look.

View More Photos From Stars Celebrate Halloween 2023
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