There are definitely times when I go two days without washing my hair. Maybe three... At the very most, four, but certain techniques ensure that others aren't aware of my imminent dreadlocks. Dry shampoo has never worked for me, instead leaving me with a powdery paste glued to my scalp. Fedoras simply don't fly at work, nor would you ever find me caught dead wearing one. So, at least twice a week, I'll rely on a stylish headband to transform a bad hair day into one that garners no weird looks. Jennifer Ouellette's ballerina-inspired, 'Triple Skinny Headband' is on the pricey side, sold at Barney's for $65, but I see it as getting three-for-one.