It's the most wonderful time of the year. You get to dress up in ridiculously fancy clothes and even test out some bold makeup. If you're like most of us, you've probably been a little tempted to even incorporate shimmer into your look, but a heavy hand on the glitter can easily result in a sparkling mess. There's no need to be afraid of some shimmer. Follow our easy tips and tricks below for an all-grown-up glow.