Kate Beckinsale, Sarah Silverman, & Tracee Ellis Ross Attend W Magazine's Pre-Globes Party!

Kate Beckinsale looks so chic in a leather dress while attending W Magazine’s Celebration of Its Best Performances Portfolio and the Golden Globes on Friday night (January 4) at Chateau Marmont in Los Angeles.

Kate was joined at the party by lots of friends, including Sarah Silverman and Tracee Ellis Ross.

Nicole Kidman went to the event after winning at the AACTA International Awards. Sam Rockwell was there with longtime love Leslie Bibb and they mingled with Globes nominee Patricia Clarkson.

Other stars in attendance included Dirty John‘s Connie Britton, Private Life‘s Kathryn Hahn, The Assassination of Gianni Versace‘s Edgar Ramirez, and Pose‘s Billy Porter.

FYI: Kate is wearing an Alex Perry dress, Aquazzura shoes, an Edie Parker clutch, and Djula earrings. Sarah is wearing an alice + olivia dress. Tracee is wearing Carolina Herrera. Connie is wearing Chloe Gosselin shoes. Leslie is wearing Giuseppe Zanotti shoes. Kathryn is wearing a Gabriela Hearst dress and Moritz Glik earrings. Edgar is wearing Theory pants. Guests sipped on Perrier-Jouët Champagne throughout the night.