All products featured on Glamour are independently selected by Glamour editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission.

Discover timeless prom dresses that never go out of style. Explore classic silhouettes, red carpet inspiration, and expert styling tips.

I can remember the exact moment when I thought short dresses were acceptable for black tie and dressy functions. (And, now that I think about it, this little anecdote is very timely as the subject of ...