December is finally here, which means it's officially holiday party season! If you're anything like us, you have a few sexy cocktail dresses lined up, but are your holiday party accessories in order? When we saw this pic of Paula Patton swanning into a W Magazine soiree, we knew exactly what would complete our outfits: a festive, twinkly, ribbon-thin headband. Not only is a sparkly headband the perfect accent to any hairstyle, it also looks devastatingly cute with every hair texture and length. We're loving the ones at Free People, like the crystal-strewn Sparklers Headband ($32, anthropologie.com) and the gold-beaded Aura Headband ($32, anthropologie.com).