Jennifer Lopez, Hailey Bieber, Sydney Sweeney at W Magazine’s Golden Globes party

Jennifer Lopez fans have been paying top dollar to see the star perform at her Las Vegas residency recently — but the multihyphenate could also be seen dancing in the middle of a posh, intimate Golden Globes pre-party on Saturday night 

At W Magazine’s Best Performances party at the Chateau Marmont penthouse, JLo was at first spotted sitting in a cozy balcony corner with her longtime manager Benny Medina, before she hit the dance floor with W Editor-at-Large Lynn Hirschberg and CAA power agent Maha Dakhil, among others 

Also in the room were stars including Jacob Elordi, Sydney Sweeney and Hailey Bieber.

Sweeney was hanging with her “The Housemaid” co-star Amanda Seyfried, while Bieber held court in a corner with Kendall Jenner and other pals, (sans hubby Justin Bieber).

Kaia Gerber arrived with her mom, Cindy Crawford, as her date.

Other stars schmoozing included Emma Stone, designer Christian Louboutin, Zoe Kravitz, Benicio Del Toro, Michael B. Jordan, Danielle and Alana Haim, Jessica Alba, Dakota and Elle Fanning, Kate Hudson, director Josh Safdie, Connor Storrie and the hotel’s Andre Balasz. Leonardo DiCaprio was a late arrival.

W’s top editor, Sara Moonves, presided over the bash that was sponsored by Substack, among others. It’s become the weekend’s most exclusive event. See the pics below!