vintage dress christmas Plaid A-Line Knee Length Party Tartan Dresses YW243106 Top layer is olive green with hollowed out eyelet band around the bottom portion Shop Vintage & Retro Holiday

Knowing how formal the event is will help you decide between a lot of different floral gowns

With a nod to another enduring celebrity red carpet trend known as naked dressing, Sweeney wore a silvery, sheer Christian Cowan x Elias Matso gown from the Christian Cowan spring 2026 collection (an unapologetically fierce, skin-baring selection of designs), paired with EFFY jewelry

It has more depth than plain poplin and gives the shirt a slightly richer look without feeling heavy

The floor-length A-line skirt, enhanced with a slit and horsehair trim, radiates elegance

We are head over heels for that wide, frill hem and drawstring ruching in the side

Sharon Stone once turned a Gap button down into a power statement (a look that is still inspiring stars almost three decades later), and Lupita Nyongo gave us princess dressing without being predictable