v neck prom dresses Sequins Lace Backless Mermaid Formal Dress ARD2736 Available in general and extend sizes Red Satin Mermaid V-neck Prom

The flowy dress had a shimmering belt around the waist and a semi-sheer, long-sleeved overlay

Finished in crisp, breathable cotton poplin, it has that clean, lightweight feel that's just right for upcoming warm-weather plans.

The kind of dress that looks effortless the moment you slip it on

Credit: Steve Granitz/WireImage Amy Adams, 2013 Adams made a compelling case for texture in a custom Oscar de la Renta tulle-and-beaded confection

Is this not the best fall dress you have ever seen? Green, navy and orange plaid midi dress with a square neckline, midi length tiered skirt and a smocked back

After sifting through the overwhelming amount of extremely fancy, new products, we narrowed our favorites down to a whopping 21 dresses that you should absolutely consider for your next formal event