Paris Hilton attends The Wallis Delivers: Al Fresco Night at Wallis Annenberg Center for the Performing Arts on September 24, 2021 in Beverly Hills, California.

Paris Hilton was treated to an Alice In Wonderland themed bridal shower ahead of her wedding to Carter Reum.

Her mom Kathy Hilton and sister Nicky Hilton planned the 40-year-old socialite’s soiree named Paris In Wonderland. The extravagant gathering was thrown at her parents’ Bel Air estate on Saturday (October 16), featuring cinematic details from the classic storybook tale including a Mad Hatter, magic pink mushroom sculptures, tons of pink and white flowers and a Tweedle Dee and Tweedle Dum sculpture.

A cake that said “Paris In Wonderland” was decorated with storybook details including the “drink me potion,” and the Queen of Hearts’ rose garden. Oh, and there were personal-sized bottles of Moet Chandon that came out of vending machine.

Other guests in attendance included her fiancé Carter’s sister Halle and mom Sherry, Sofia Richie, Rachel Zoe, and aunt Kyle Richards.

Over the weekend, Paris shared a reel on Instagram of her and Carter writing, “I can’t wait to marry you, my best friend.👸🏼🤴🏻💍❤️💋”

Per the Daily Mail, Paris is set to get married on November 11 at a church, followed by a reception at her late grandfather Barron Hilton’s Bel-Air estate, though the location was not disclosed on the invitation sent out.

An insider shared, “They sent out the save-the-date. They didn’t include the location, but [the reception] is going to be at Barron’s house,” adding that the invite “came in a blue box. It sort of looked like a Tiffany’s box.”

Kathy had accidentally revealed the wedding will include a carnival, and that “There will be three parties — including a carnival-themed bash at Santa Monica Pier,” and also an “out-of-towners dinner.”

The lavish wedding will be filmed for Paris’ upcoming Peacock series: Paris In Love. “I’m going to have the most incredible wedding video, because we have all the memories leading up to it,” she said.