The end of the year presents us with endless opportunities to finally try out the more glamorous and glitzy hair and makeup looks we’ve been obsessing over all year. That’s why we’ve rounded up our favorite celeb beauty looks from 2012. And as a gift to you, we’ve also included quick how-tos as well as the products you’ll need to easily recreate each look. Whether you’re attending your office holiday party or finishing up your shopping, get ready to do it in style!