Celebrity Hair Affair: Rihanna Straightens It Out

Rihanna has always been a style chameleon, and her red hair is no exception. Those locks are more fiery than she'll be after she learns about Matt Kemp creepin'!
She knows how to keep us guessing, for sure. Opting for long, straight hair one day, then curling up with a mane of ringlets the next ... who knows what's next!
Well? Curly or straight? Vote on her best look now!