By its older but still widely recognized definition, a cocktail dress is a short, festive, semi-formal dress in a special-occasion fabric such as satin, silk, or jacquard that falls between the mid-thigh and above-the-ankle
Plus, with shows like Mad Men and Good Girls Revolt reigniting interest in the era in which Moore shot to stardom, there's a lot of fun to be had revisiting some of her best red carpet moments and costumes so let's take a look at 11 of her best looks
The detachable bolero adds a touch of vintage flair with its stand-up collar, voluminous sleeves, and handmade buttoned cuffs
If you want a short dress from prom but want something more modest and simple, choose a short dress from Ellie Wilde that has long sleeves or a high neckline
Dress: Forever 21 Shoes: Dr