Rihanna is perhaps the most versatile hair chameleon of our time. Over the years, she's gone from being a redhead to a blond bombshell and back again. This year was no different. Here's the year in review for Rihanna's ever-evolving hairstyles.
January: Two-Tone Tresses
At the start of 2012, Rihanna arrived at the Los Angeles premiere of Michael Jackson “The Immortal” World Tour in a rockstar glam 'do complete with carefree curls and ombre color.