Sienna Miller Looked Like an Actual Ray of Sunshine at the Tory Burch Show

While we love keeping an eye on the actual shows, one of our favorite Fashion Week activities is to spot celebrities on the front row and gush over their outfits — and when Sienna Miller stepped out to discover Tory Burch's Fall 2018 collection, that's exactly what we did.

Dressed in a gorgeous Tory Burch buttercup slip dress, the fun British star looked like a bright ray of sunshine on a cold Winter morning. Accessorized with a trendy teddy coat, a pale blue suede bag stitched with fringe, and white mules, her outfit made her stand out from the crowd in the best way possible.

Of course, it's not the first time that Sienna has given us major wardrobe envy. The actress — who recently looked like a modern day Cinderella at the amfAR Gala — is always rocking the latest trends, whether it's by wearing the statement jacket of the season, stylish silver sandals, or an actual gown. Read on to get a closer look at her full outfit, then shop similar dresses to add to your own wardrobe.