Ever wonder how you can wear blue eye shadow without looking totally '80s? It's easy. Go for a blue in a steely-gray version like Mariska Hargitay's to give your look an interesting feel. Or simply mix two gray-toned shadows, such as a silver and a deep charcoal, to create lots of depth à la Jennifer Lopez and Nicole Richie. Pair it with pink cheeks and lips for a flattering, complementary finish.