Lifestyle Style Kathy Hilton Wears Elegant Mother-of-the-Bride Dress to Daughter Paris Hilton's Wedding The mother-of-the-bride showed off her style in a silver embellished scallop design By Kaitlyn Frey Kaitlyn Frey Instagram Twitter Assistant Style & Beauty Editor, PEOPLE People Editorial Guidelines Published on November 12, 2021 02:18 PM Share Tweet Pin Email Photo: Jose Villa/Shutterstock Kathy Hilton understood the assignment when it came to her mother-of-the-bride dress at daughter Paris Hilton's wedding. Kathy, 62, selected a gorgeous embellished gown to wear when her eldest daughter Paris, 40, walked down the aisle to say "I do" to Carter Reum. For the special occasion, Kathy went with an elegant black dress featuring a silver scallop embellishment and sheer tulle neckline and long sleeves. She completed the look with an embellished black wristlet and statement diamond studs. See Every Single Stunning Photo from Paris Hilton and Carter Reum's Wedding Kathy Hilton and Carter Reum. Chelsea Lauren/Shutterstock The affair boasted celebrity guests, an extensive menu and multiple dress changes for the bride — including two designed by Oscar de la Renta and one by Ghalia Lav, a source tells PEOPLE. For more on Paris Hilton's wedding to Carter Reum and other top stories, listen below to our daily podcast on PEOPLE Every Day. For Paris' ceremony gown, the bodice and sleeves were covered in pressed flower thread work embroidery, which gradually faded onto the tulle ball skirt. Her veil, also crafted by Oscar de la Renta designers Fernando Garcia and Laura Kim, featured similar floral features around the base. Paris Hilton Marries Carter Reum in Star-Studded Los Angeles Ceremony The bridal party, wearing pink Alice + Olivia gowns, included Paris's younger sister Nicky Hilton Rothschild, sister-in-law Tessa Hilton, cousins Farrah Aldjufrie and Brooke Wiederhorn, and Reum's sister Halle Reum Hammond. Jose Villa/Shutterstock The star-studded guest list included Kim Kardashian West, Paula Abdul, Bebe Rexha, Emma Roberts, Ashlee Simpson, Meghan Trainor and Nicole Richie. Real Housewives of Beverly Hills star Kyle Richards — Hilton's aunt — also attended with husband Mauricio Umansky, as did Kyle's sister Kim Richards. Christopher Polk/Shutterstock In true Hilton fashion, though, the wedding celebration isn't over yet. The festivities will continue with two additional upcoming parties, all to be captured by the cameras of the new 13-part docuseries, Paris in Love, which premiered Thursday on Peacock. Inside Paris Hilton and Carter Reum's Lavish Wedding, from the Caviar Station to a Flash Mob On the premiere episode, the bride opened up about what she was looking for in her dream wedding dress. "Do you see yourself walking down the aisle with something with volume?" Oscar de la Renta co-creative director Fernando Garcia asked Paris two months before the fitting. She replied, "I love you know like Cinderella vibe that's like huge, princess."