Rihanna

R & B Singer Rihanna performs on stage at the RDS on February 27, 2008 in Dublin Ireland. (February 27, 2008 - Photo by None/Getty Images Europe)

Rihanna In Concert at RDS Dublin

R & B Singer Rihanna performs on stage at the RDS on February 27, 2008 in Dublin Ireland. (February 27, 2008 - Photo by None/Getty Images Europe)

46th Annual Academy Of Country Music Awards - Show

                                                                                                                                                                                                                                                  In This Photo: Rihanna

Singer Rihanna performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada.

(April 2, 2011 - Photo by Ethan Miller/Getty Images North America)