MOUNTAIN VIEW, CA - OCTOBER 23: Roger Waters performs during the 30th Anniversary Bridge School Benefit Concert at Shoreline Amphitheatre on October 23, 2016 in Mountain View, California. (Photo by C Flanigan/FilmMagic)
MOUNTAIN VIEW, CA - OCTOBER 23: Roger Waters performs during the 30th Anniversary Bridge School Benefit Concert at Shoreline Amphitheatre on October 23, 2016 in Mountain View, California. (Photo by C Flanigan/FilmMagic)