(FILES) British musician Keith Richards of the Rolling Stones performs on the Pyramid Stage on the fourth day of the Glastonbury Festival of Contemporary Performing Arts near Glastonbury, southwest England, in this June 29, 2013 file photo. Richards will turn 70-years-old on December 18. AFP PHOTO/ANDREW COWIE / FILESANDREW COWIE/AFP/Getty Images
(FILES) British musician Keith Richards of the Rolling Stones performs on the Pyramid Stage on the fourth day of the Glastonbury Festival of Contemporary Performing Arts near Glastonbury, southwest England, in this June 29, 2013 file photo. Richards will turn 70-years-old on December 18. AFP PHOTO/ANDREW COWIE / FILESANDREW COWIE/AFP/Getty Images