We cherish Jimmy Fallon's classroom instruments series,but honestly, we never anticipated Metallica would agree to it. Sure, or Adele did it. So did Idina Menzel and The Lonely Island,but Metallica? They're too hardcore for that . . . right? Nope! The metal band rocked out with Fallon and The Roots on Wednesday to the tune of "Enter Sandman," and it's actually pretty glorious. seize a look!Related:
Watch These exiguous Girls Cover Metallica and Rock Out Harder Than Most Adults
Source: popsugar.com