dress black prom Spaghetti Straps Satin Evening Gown With Slit PSK553 US6 / Black Red Sizes Simple sweetheart black long prom

This brown satin mini dress is sleek and sexy with its cupped support and figure-hugging bodycon fit

A fluid silhouette is adorned with pearl and beadwork, and enhanced by an exquisitely crafted basque waist corset

This french cuff dress shirt is made by

As for the beauty look, Millie Bobby Browns makeup artist Buster Knight offered his services for her wedding day (get all the wedding makeup details), while Peter Burkill did the hair

Alice Cary is the senior shopping writer at British Vogue

Price Point: $$$ Myya.com Formerly known as Cherry Blossom Intimates, Myya.com is a Maryland-based lingerie boutique that sells more than 200 bra sizes to be inclusive of every woman