Sir <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Mick+Jagger&family=editorial&specificpeople=201786 ng-click='$event.stopPropagation()'>Mick Jagger</a> of The Rolling Stones performs on stage during a headline performance as part of Barclaycard Present British Summer Time Hyde Park on July 13, 2013 in London, England.