Paris Hilton says she will perform at sister Nicky’s wedding at London’s Kensington Palace next month.

Paris told guests at Nicky’s bachelorette party in Miami Beach that she plans to DJ and may even sing at her sister’s posh nuptials to banking heir James Rothschild on July 10. Guests expected include the cream of London society as well as Hilton family friends from LA and New York.

On Saturday, Nicky, Paris and their group of friends continued the bachelorette celebrations at Wall Miami. They arrived wearing sashes, a crown for Nicky and bright pink cat ears for Paris.

The group held blow-up glow sticks that said “Hilton Bridesmaids,” and an oversized bright pink cake in the shape of an engagement ring box arrived, before processions of bottles of Belvedere vodka and Champagne.

Paris took to the DJ booth at 1 a.m. and played her new single “High Off My Love,” and was joined in the booth by the bride-to-be and the bachelorette group, which included longtime friend Allison Melnick and cousin Brooke Brinson Wiederhorn.

The Hilton sisters and their bridesmaids spent the weekend at 1 Hotel South Beach and had earlier spent the day on Saturday traveling by boat on a custom 55-foot Van Dutch yacht to enjoy lunch at Seaspice on the Miami River.

Older sister Paris, 34, also posted several snapshots from the weekend with the tags, “#BridesMaids #NickysBachelorette #MrsRothschild.”

Source of information: Pagesix.com. By Emily Smith.