The COS store on North Beverly Drive

The COS store on North Beverly Drive

When COS launched e-commerce in the US earlier this summer, we had cause for celebration. But the brand’s first stateside brick-and-mortar store, a two-story destination in Los Angeles, merits an actual party. For their inaugural bash, COS recruited Blood Orange’s Dev Hynes and his girlfriend Samantha Urbani to DJ, while guests like Kilo Kish, Clare Vivier, and BryanBoy sipped champagne—and shopped. Next stop: New York City. Get your credit cards ready.

Cos—located at 357 North Beverly Drive, Los Angeles, California—opens today.