navy blue bridesmaid dresses long Azazie Norah This long chiffon prom dress can be custom made with no extra cost Navy Sweetheart Neck Strapless Mermaid

Given that most of team Who What Wear UK went to our proms in the mid-noughties, we all agreed that our biggest regret was choosing a dress that we thought was "current" rather than timeless, and looking back, our pictures have not aged wellsomething you needn't worry about when it comes to the pared-back approach to style the '90s is known for

Stella York Style 8046 features a romantic sweetheart neckline that highlights the upper body and an all-lace strapless bodice

Whats the Difference Between Black Tie & Formal Attire

Visit our what to wear to a 90s party editorial for more ideas

Looking oh-so-elegant and One Fab Day bride Grace's best ladies stunned in ASOS midi dresses with asymmetrical necklines with crystal-encrusted slingback heels

Waist bow detail