Kevin Ostajewski From left to right: Paris Hilton, Kris Jenner, Kathy Hilton, Kim Kardashian and Nicky Hilton Rothschild
Kathy Hilton is a fan of Kim Kardashian’s festive fashion choices.
Asked by TMZ which fans were “exploding” Kim, 42, for the laid-back rocker look she wore to the Hilton family’s Christmas party – Dolce & Gabbana high-waisted, belted leather pants and a concert by the old-school “Up in Smoke” tour T-shirt tucked into her bra – Kathy said, “That’s silly, that’s ridiculous.”
“Everyone is fair [supposed] come how they want and be comfortable,” the 63-year-old socialite replied when asked by the outlet if there was a theme for the evening.
On whether she considered anything “wrong” with the SKIMS founder’s edgy ensemble, Kathy added, “No, no. She’s still beautiful.”
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Kevin Ostajewski From left to right: Paris Hilton, Kris Jenner, Kathy Hilton, Kim Kardashian and Nicky Hilton Rothschild
RELATED: Kim Kardashian Returns to Brown Hair for Family Christmas Party: “We’re Back”
Childhood pals Kim and Paris, 41, got together for the star-studded Christmas party on the weekend of December 17, posting photos on social media from the holiday soiree – which was also attended by Kris Jenner, Paula Abdul, Heidi Klum, Paris ‘ husband Carter Reum and her sister, Nicky Hilton Rothschild.
For the event. Paris wore a red lace mini dress and sparkly silver Mary Jane-style heels, while younger sister Nicky, 39, opted for a floral mini dress. Kathy wore a festive red checkered dress with a large red bow on the bodice and Kris, 67, wore a patterned black pantsuit.
Alongside the BFF photo taken in front of a white Christmas tree, Paris posted a family photo with Nicky, Kathy and her father Rick Hilton, a photo with her husband in a tuxedo and a photo of herself mixing with Abdul, 60 years old. .
“My mom always throws the most iconic parties,” Paris wrote on her Instagram page, showcasing a variety of festive snaps of the shindig. “I loved celebrating the holidays with my family and friends this weekend. What are your favorite traditions this time of year? #Slivmas.”

Kevin Ostajewski Paris Hilton and Kim Kardashian
RELATED: Paris Hilton shares throwback photos with mom Kathy and sister Nicky in matching Christmas dresses
Kim then attended the Kardashian-Jenner family’s annual Christmas party — which this year was enhanced even more by a performance by Sia!
The mogul returned to her brunette roots for the occasion and wore a sparkling silver chainmail dress.
Held at Kourtney Kardashian’s home in Calabasas, Calif., the party was also complete with red Christmas trees, lots of chocolates, an all-red ball pit for the kids and some songs from Sia herself.

Kim Kardashian/Instagram
In videos shared by a few family members, the 47-year-old Australian musician could be seen singing alongside North, Kim’s 9-year-old daughter, inside what appeared to be a gift box of giant fortune.
RELATED: Kim Kardashian Returns to Brown Hair for Family Christmas Party: ‘We’re Back’

Kim Kardashian/Instagram
While performing together, Sia and North performed her song “Snowman,” as well as her 2014 hit “Chandelier.” The nine-time Grammy nominee dressed in an all-white ensemble, while North opted for a bright two-piece suit.
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