Britney Spears gives free GMA concert in SF

<div class="meta image-caption"><div class="origin-logo origin-image "><span></span></div><span class="caption-text">Fans waiting for Britney Spears&#39; free GMA concert in San Francisco sent in their photos. &#40;Photo submitted via uReport&#41;</span></div>
March 28, 2011 8:00:16 AM PDT