Photos:Stars line the 55th Grammy Awards red carpet
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Credit: Getty Images
LOS ANGELES, CA - FEBRUARY 10: Marcus Mumford, Ben Lovett, 'Country' Winston Marshall and Ted Dwane of Mumford & Sons arrive at the 55th Annual GRAMMY Awards at Staples Center on February 10, 2013 in Los Angeles, California. (Photo by Jason Merritt/Getty Images)