RiRi Rocks Bra Top for 2013 AMAs

Singer won Best R&B Artist At 2013 AMAs

Photos of Rihanna's Style Evolution Over the Years

Rihanna's Fashion Evolution

Rihanna photoshoot backstage at the 2013 AMAs!

[PHOTOS] Rihanna's Best Red-Carpet Looks

The Rihanna Look Book

AMAs 2013: Rihanna showcases her incredible figure in a plunging

Rihanna's 'What's My Name?' Rockets to No. 1 on Hot 100

Let's Take a Moment to Reflect on Rihanna's Wild Red Carpet Style

AMAs 2013: Rihanna showcases her incredible figure in a plunging

AMAs 2013: Rihanna showcases her incredible figure in a plunging

Bad Girl RiRi: Rihanna's Fiercest Fashion Moments

AMAs 2013: 15 Best and Worst Dressed - Lady Gaga, Rihanna, Taylor

RiRi Rocks Bra Top for 2013 AMAs

Rihanna's Doobie Wrap - Yay or Nay?

Pat McGrath on Creating Rihanna's Regal Beauty for W's September Cover