Musicians Ben Lovett, &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Marcus+Mumford&amp;family=editorial&amp;specificpeople=5385533 ng-click='$event.stopPropagation()'&gt;Marcus Mumford&lt;/a&gt;, Winston Marshall, and Ted Dwane of Mumford and Sons perform onstage during The 53rd Annual GRAMMY Awards held at Staples Center on February 13, 2011 in Los Angeles, California.