Two-Piece Prom Dresses. Spotlights Shining Pink Sequin Two-Piece Maxi Dress. LuLu's. $88. See on LuLu's “I love the idea of remixing something typically traditional,” says Gross.

Wusan Two-Piece Lace Satin Evening Gown, $75 to $95 Amazon. We can’t get over this gorgeous two-piece prom dress that’s head-to-toe chic with a glimmer of sexy (we’re looking at you side leg ...

Two-Piece Sets: The two-piece prom dress is here to stay, offering a modern take on the classic dress. This style consists of ...

In the 1940s, prom dresses were generally more modest and simple due to war-time shortages. Prom-dress trends today are much more daring, with students choosing corset details and two-piece sets.