brown maxi dresses formal Siren Square Neck Corset Dress - Chocolate length skirt for a timeless Elise Maxi Dress Brown Size

Despite her ultra-polished look, shoppers and onlookers were stunned by her grace and down-to-earth charm

Sachin & Babi Pema dress, $225, Anthropologie Allover ruching on this dress hugs your curves to create a gorgeous hourglass shape, while the off-the-shoulder corset bodice highlights your shoulders and dcolletage

Featuring a classic halterneck style neckline and sleeveless design, the dress is made from light plisse material for an elegant drape

Also, keep in mind that a black suit, while elegant, may not be as well-suited for a black-tie event, which often calls for a women's black tuxedo or floor-length gown