November 16, 2016 11:36 pm ‘Tonight Show': Jimmy Fallon, Metallica & The Roots Sing ‘Enter Sandman' Metallica joins Jimmy Fallon and The Roots in the “Tonight Show” music room to perform “Enter Sandman” with classroom instruments. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 5:44 May Day demonstrations, Gaza war protests continue across Bay Area 3:27 May Day demonstrations planned, Gaza war protests continue across Bay Area 2:27 Junk fee law bans restaurant surcharges