Inside Kim Kardashian’s Wild 45th Birthday: Scantily-Clad Star Parties With Kate Moss, Shocks Guests With On-Stage Kiss at Star-Studded Bash
When it comes to throwing a birthday party, Kim Kardashian has never been one to do things halfway — but her 45th birthday celebration has officially raised the bar for Hollywood extravagance. The reality TV queen and fashion mogul marked the milestone in true Kardashian style: bold outfits, A-list friends, endless champagne, and one jaw-dropping moment that had guests and fans buzzing for days.
The star’s birthday weekend began in Paris, where she attended the launch of her new SKIMS campaign before jetting back to London for the main event — a glamorous, high-energy party that drew a who’s who of fashion and entertainment. Among the glittering guest list were Kate Moss, Naomi Campbell, Lenny Kravitz, Winnie Harlow, and designer Olivier Rousteing, all dressed to the nines for what insiders are calling “the wildest Kardashian party yet.”
Kim arrived fashionably late in a barely-there, custom Balmain crystal gown that shimmered under the flashing lights. The daring ensemble featured a corset-style top and a thigh-high slit, proving yet again that age is no barrier to owning the red carpet — or the dance floor. Her look quickly went viral, with fans dubbing her the “birthday bombshell” across social media.
Inside the private Mayfair venue, the atmosphere was electric. The décor channeled old-Hollywood glamour with modern edge — think gold chandeliers, velvet lounges, and a ceiling of mirrored disco balls. Guests were treated to flowing champagne towers, live performances, and a surprise DJ set from Diplo, who kept the crowd dancing until dawn.
But the most talked-about moment came when Kim, joined by close friends on stage, shared an unexpected kiss with a topless male model during the final act of the night. The playful exchange sent the crowd into a frenzy, with cameras flashing as fellow guests cheered and laughed. “It was classic Kim — spontaneous, confident, and totally unbothered,” said one insider. “She knows how to make a moment.”
Kate Moss, ever the fashion icon, was spotted raising a toast to Kim with a glass of champagne and later dancing alongside Khloé Kardashian and Kylie Jenner. “It felt more like a music video than a birthday,” another attendee joked. “Everyone was either performing, posing, or partying — there wasn’t a dull second.”
Kim later took to Instagram to share behind-the-scenes photos from the bash, captioning one shot: “45 feels wild — surrounded by love, laughter, and a little chaos.” The post racked up millions of likes within hours, with fans flooding the comments to praise her confidence and energy.
For Kim Kardashian, who has built a career on turning every appearance into a spectacle, this night was more than a celebration — it was a statement. Still at the center of pop culture after two decades in the spotlight, she continues to prove that nobody does fame, fashion, or a fabulous party quite like Kim K.
