Grammy Awards 2011

The Song of the Year nominee kissed goodbye her corkscrew curls in favor of a touchable above-the-shoulders bob. "Because she was wearing a strapless dress, we decided to go a little shorter with the hair," said Rihanna's hairstylist, Ursula Stephen. "We also were in search of a new red—and we found it!" A deep side part and kicked-up ends gave Rihanna's new color a sophisticated edge.

Vote for your favorite hair looks!