Musician Anoushka Shankar arrives at the 55th Annual GRAMMY Awards at Staples Center in Los Angeles, California. (Getty Images/AFP)

Rihanna arrives at the 55th Annual GRAMMY Awards. (GETTY)

Beyoncé arrives at the 55th Annual GRAMMY Awards. (GETTY)

Rapper Wiz Khalifa (L) and model Amber Rose attend the 55th Annual GRAMMY Awards at STAPLES Center. (GETTY)

Singer Faith Hill (L) and actress Nicole Kidman attend the 55th Annual GRAMMY Awards at STAPLES Center. (GETTY)

Anoushka Shankar accepts the award on behalf of the late Ravi Shankar for World Music Album for his work in "The Living Room Sessions Part 1" at the 55th annual Grammy Awards in Los Angeles, California. (REUTERS)

Justin Timberlake and Jay-Z perform at the stage at the Staples Center during the 55th Grammy Awards in Los Angeles, California. (AFP)

Rapper LL Cool J arrives and wife Simone arrive on the red carpet at the Staples Center for the 55th Grammy Awards in Los Angeles, California. (AFP)

Singer Adele arrives at the 55th annual Grammy Awards in Los Angeles, California February 10, 2013. (REUTERS)



Singer Mika Newton arrives at the 55th annual Grammy Awards in Los Angeles, California. (REUTERS)

Singer Rihanna performs onstage at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Getty Images/AFP)

Winner for Best Pop Vocal Album Kelly Clarkson speaks to the audience on stage at the Staples Center during the 55th Grammy Awards in Los Angeles, California, February 10, 2013. (AFP)

Pop singer Carly Rae Jepsen arrives at the 55th annual Grammy Awards in Los Angeles, California February 10, 2013. (REUTERS)

Kate Pierson, from The B-52's, poses as she arrives at the 55th annual Grammy Awards in Los Angeles, California February 10, 2013.  (REUTERS)

Skrillex and Sirah (R) accept their award for best dance recording for their work "Bangarang" in 55th annual Grammy Awards in Los Angeles, California, February 10, 2013. (REUTERS)

Singer Rihanna arrives at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Getty Images/AFP)

Singer Katy Perry arrives at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California.   (Getty Images/AFP)

Singers Adam Levine (L) and Alicia Keys perform onstage at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Getty Images/AFP)