Grammy Awards - Red Carpet Arrivals

Actor Jamie Foxx arrives on the red carpet for the 56th Grammy Awards.(Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Cyndi Lauper arrives on the red carpet for the 56th Grammy Awards.(Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Keith Urban arrives on the red carpet during the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Anna Faris arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet ArrivalsS-ARRIVALS

Members of the group Metalica arrive on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Katy Perry arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Nominee For Best Pop Vocal Album for "Blurred Lines" Robin Thicke (L) and actress Paula Patton arrive on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Actor Billy Crystal arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Pink arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Nominee For Best Country Solo Performance Blake Shelton arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Kelly Osbourne arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

John Legend arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Paris Hilton arrives on the red carpet for the 56th Grammy Awards (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Kris Kristofferson arrives on the red carpet for the 56th Grammy Awards (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Bonnie McKee arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Willie Nelson arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Cara Quici arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Members of the group Anthrax arrive on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Performer Madonna poses on the red carpet during the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Nominee For Best New Artist Ed Sheeran poses on the red carpet during the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Alicia Keys arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Hunter Hayes arrives on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)

Grammy Awards - Red Carpet Arrivals

Members of the group Black Sabbath arrive on the red carpet for the 56th Grammy Awards. (Credit: ROBYN BECK/AFP/Getty Images)