The fashion elite hit the Pre-Met Gala Dinner — and the style game was already fire before the main event even kicked off.

It all popped off at Vogue queen Anna Wintour’s pre-Met gala at her NYC home Sunday — A$AP Rocky rolled in sharp as ever, while Serena Williams served full glam in a bridal-esque gown with a dramatic feathered shrug.

With A$AP in the building, you know Rihanna wasn’t far behind — rocking an androgynous-chic look with a belted blazer, tailored slacks, and a poppin’ red lip.

Oscar nominee Cynthia Erivo is having a brilliant year — and she kept the momentum going, mixing with the A-list in an oversized blazer that perfectly teased this year’s Met theme, “Superfine: Tailoring Black Style.”

It wouldn’t be a fashion bash without Pharrell — LV’s creative king showed up in style, joined by Colman Domingo — both are co-chairing the Met Gala with Anna on Monday.