I hate how your hair always smells like a bar after spending the night out. My old trick was to rub dryer sheets through my hair but the smell still always came back. With that being said, I was absolutely delighted when one of my favorite fragrances, Flowerbomb, came out with a version of the scent designed specifically to spray on hair. It even has a cute name, "Bomblicious," and can easily fit in your purse.
Nordstroms carries the 1 oz Bomblicious spray for $40