&lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Frankie+Knuckles+-+House+Music+DJ&amp;family=editorial&amp;specificpeople=626815 ng-click='$event.stopPropagation()'&gt;Frankie Knuckles&lt;/a&gt; performs during the 2013 Wavefront Music Festival at Montrose Beach on July 6, 2013 in Chicago, Illinois.