BERKELEY, CA - APRIL 16: Lars Ulrich, Robert Trujillo, James Hetfield and Kirk Hammett of Metallica perform on Record Store Day at Rasputin Music on April 16, 2016 in Berkeley, California. (Photo by Jeff Yeager/Metallica/Getty Images)
BERKELEY, CA - APRIL 16: Lars Ulrich, Robert Trujillo, James Hetfield and Kirk Hammett of Metallica perform on Record Store Day at Rasputin Music on April 16, 2016 in Berkeley, California. (Photo by Jeff Yeager/Metallica/Getty Images)