Trujillo and Hammett rendered “Sweet Caroline” after Metallica had played six songs, including a version their 72 Seasons track “Screaming Suicide.”
A video shot by a fan shows Metallica frontman James Hetfield telling the audience that Trujillo and Hammett were “gonna entertain you for a moment.” He added, “Have fun.”
Trujillo then announced, “At this point in the show, Kirk and I like to have a jam. So this song is really scary, super heavy, and if you start moshing, try not to injure yourself, ’cause it is such a scary song, I’m already shaking.”