Chappell Roan DJs at The Abbey for PrEP Day with Christina Aguilera, Charli xcx & More

Chappell Roan Parties at 'Pink Pony Club' for National PrEP Day!!! Published October 11, 2026 8:04 AM PDT The "Pink Pony Club" was in full swing at The Abbey as Chappell Roan hit the stage for a DJ performance of her smash hit as a massive lineup of celebs gather for National PrEP Day! Waiting for your permission to load the Instagram Media. Chappell brought the house down Saturday night, DJing at the iconic West Hollywood hotspot -- the very venue that inspired the song -- making it a full-circle moment for the Grammy-winning pop star. And the guest list was stacked ... Charli xcx, Christina Aguilera, Kesha, Demi Lovato, Sam Asghari, Lance Bass, NeNe Leakes and Tinashe were among the famous faces who turned out for the star-studded bash. The event was hosted by MISTR, the telehealth company focused on HIV prevention and treatment, as part of its second annual National PrEP Day celebration. The initiative aims to raise awareness about PrEP, medication that can dramatically reduce the risk of contracting HIV. A night of big stars, big music and an important message ... with Chappell bringing the Pink Pony Club magic right back to where it all began! Related articles Chappell Roan Christina Aguilera Charli XCX Kesha Lance Bass Sam Asghari Demi Lovato NeNe Leakes Tinashe Musicians LGBT Internet Culture Photo Galleries Viral Culture