Best Bet: Mix Shape Embellished Headband

Photo: Topshop

Is there a better excuse than New Years Eve to wear a crown? This gunmetal headband from Topshop combines the perfect mix of whimsy and edge, adding something unexpected to an outfit without going overboard. Pair the rhinestone-bedecked piece with a sophisticated black dress and a swipe of deep plum lipstick for a look that's anything but Pretty Pretty Princess.

Topshop Mix Shape Embellished Headband, $17 at Topshop.