Luxe hair accessories play a starring role in our wardrobes during the party season and are the transformers that we reach for from now until New Year’s. Satin headbands, upscale bows and barrettes studded with crystals and pearls are an easy way to give go-to event pieces a seasonal refresh. Plus, well-placed hair accessories elevate the simplest of styles, making them true party heroes. Here’s how to look polished in under two minutes. Not just for evening, use them to give festive cheer to luxury daywear basics, too.