Dresses.com has a very good selection of evening and cocktail dresses for women.
Cocktail - Short dresses are in for prom, and Mori Lee cocktail dresses are gorgeous.
Teens may wear slinky, floor-length gowns or cocktail dresses that shimmer and shine.
Shopping for plus size cocktail dresses for that semi-formal affair?
For all of the above events, men wear dark suits and women wear cocktail dresses.