Paris Hilton pays tribute to Britney Spears with ‘Toxic’ HalloweeParis Hilton pays tribute to Britney Spears with ‘Toxic’ Halloween costume after memoir mentionn costume after memoir mention

Her husband, Carter Reum, joined in on the fun by dressing up like a pilot from the video for the party.

Fans and celeb pals raved over Hilton’s costume choice, including Tiffany Haddish, who commented, “SHE READY!”

Another person added, “Queen supporting another queen is what real QUEENs do!! ” A third wrote, “You’re amazing and love how much you love @britneyspears. Epic. Sliving.  ”

Hilton’s tribute to Spears comes just three days after the latter’s “Woman in Me” memoir was released, in which the Princess of Pop spoke about her past adventures with the H๏τel heiress.

Spears wrote in her book that her and Hilton’s partying days in the early 2000s were “never as wild” as the press “made it out” to be and that her sole “drug of choice” at the time was the ADHD medication Aderall.

She also wrote of the “Stars Are Blind” singer, “So much of America dismissed her as a party girl, but I found her elegant — the way she posed on the red carpet and always had an arched eyebrow when anyone was mean about her.”

Spears then praised Hilton for helping her “so much” when she was “suffering” from her breakup with Kevin Federline, adding, “She was just so sweet to me.”

Hilton thanked the “Oops! I Did It Again” singer for sending her a copy of the book, writing via TikTok, “I’m so proud of you. I can’t wait to read your new book, congratulations beautiful! ”

The “Surreal Life” alum has always been in Spears’ corner, including when the “Overprotected” singer was fighting to free herself from her controversial conservatorship.

“I didn’t think anyone was expecting this, but it’s just amazing to hear, to know that Britney is one step closer to having her freedom, which she deserves so much,” Hilton said in September 2021, when Spears’ father, Jamie Spears, filed to terminate the conservatorship altogether.

Last year, the reality star also posted a video of herself dancing to her pal’s single “Hold Me Closer” with Elton John and, most recently, backed Spears amid her split from Sam Asghari.