The rule about denim? There are no rules. White jeans after summer? Sure. Boyfriend jeans to your friend's bachelorette party? No problem. Distressed or ripped jeans with a ladylike heel? Opposites attract, after all. And a denim jumpsuit? The more denim, the better, as far as we're concerned. Because the truth is, whether you're a skinny-, straight- or crop-leg kind of person, jeans are the foundation of any wardrobe. So make sure you have a pair (or pairs) you love.