Kendall Jenner and Hailey Bieber live ‘The Simple Life’ as Paris Hilton and Nicole Richie for Halloween

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Kendall Jenner and Hailey Bieber showed off their Halloween costumes, dressing up as another famous BFF duo: Paris Hilton and Nicole Richie.

The two pals took to social media on Thursday to debut their costume and even embodied the reality stars in a TikTok video referencing one of “The Simple Life” iconic lines.

“Happy Halloween from Paris and Nicole 😂 @Kendall Jenner,” Bieber, 27, captioned the post.

Kendall Jenner and Hailey Bieber dressed up as Paris Hilton and Nicole Richie in the “Simple Life” for Halloween. Hailey Bieber/Instagram The “Kardashians” star and Bieber even shared a TikTok video and recreated a scene from the reality TV show. Hailey Bieber/TikTok

Jenner dressed up as Hilton, 43, meanwhile, the Rhode founder channeled Richie, also 43, sporting near identical looks to the ones worn in promotional images from the 2003 show.

The 818 tequila founder wore Hilton’s all-denim ensemble, which included a lace-up corset, pleated miniskirt and a red floral necklace.

She also carried Hailey and Justin Bieber’s dog Oscar, who stepped in for the role of Hilton’s late dog Tinker Bell.

Hilton and Richie rocked the famous look for the promotional poster of their reality TV show. ©20thCentFox/Courtesy Everett Collection Jenner posed with Bieber’s dog Oscar while the mother of one posed with a pitchfork. Hailey Bieber/TikTok

Hailey, for her part, rocked a pair of denim overalls that she wore unbuttoned – like Richie also did – and styled the look with a floral pink bra.

The new mom also wore a Puka shell necklace with a pink embellishment and sported a bright blond wig while holding a pitchfork.

Hilton, who is a close friend of the Kardashian family, took to the comment section to show her support for the Halloween costumes and applauded the best friends for their re-creations.

“Icons recognize icons 💅🏼 Obsessed with this!” she gushed.

Paris’ sister Nicky Hilton Rothschild previously dressed up as the famous DJ in 2018. Getty Images for Casamigos Paris wore the silver slip dress to her 21st birthday party in 2002. Getty Images

Others also reacted in the comments including Kendall’s sister Kylie Jenner who wrote, “yesss.”

Kendall isn’t the first celebrity to dress up as Hilton for Halloween either, as the latter’s sister, Nicky Hilton Rothschild, channeled one of her most famous looks in 2018.The 41 year old wore a version Paris’ famous silver slip dress that she rocked at her 21st birthday party in 2002.

Kendall, too, has a history of paying homage to Paris as she wore a similar look for her own 21st birthday party in 2016.

Kylie Jenner also got into the spirit this week in a “Barbarella” costume. Instagram/@kyliejenner The Khy founder channeled Jane Fonda from the hit movie. Instagram/@kyliejenner

The Kardashian-Jenner family is known for their over-the-top Halloween costumes, and this year is no different.

Kylie Jenner had a series of looks, dressing up as Jane Fonda in “Barbarella” in two separate costumes as well as Demi Moore in “Striptease.”

Kim Kardashian, meanwhile, went all-out with prosthetics as she transformed into an albino alligator and her daughter North sported a series of costumes that included Tyler the Creator, H.E.R. and Princess Tiana.