Great Beauty: Stars Make a Splash in Purple Eyeshadow

We don't know if it's our Prince obsession or the fact that purple looks so stunning on brown skin, but lately, we've been spotting a slew of celebs rocking purple eyeshadow. And we're not just talking straightforward Barney purple, either -- the shadows run the gorgeous gamut from pale lavender to neon plum. From Eve to Estelle, here are our favorite violet-eyed superstars.