ROSKILDE, DENMARK - JULY 04: Paul McCartney performs at Roskilde Festival on July 4, 2015 in Roskilde, Denmark. (Photo by Yuliya Christensen/Redferns via Getty Images)
ROSKILDE, DENMARK - JULY 04: Paul McCartney performs at Roskilde Festival on July 4, 2015 in Roskilde, Denmark. (Photo by Yuliya Christensen/Redferns via Getty Images)