Unlike most home teams, Metallica broke out the black jerseys earlier this month in San Francisco, when they took over AT&T Park for the third-annual “Metallica Day” celebration.

With James Hetfield and Kirk Hammett handling “The Star-Spangled Banner” – Hammett also led the Giants’ faithful in a sing-along of “Take Me Out to…

Source: RollingStone
Link: Metallica Day: Go Behind the Scenes in San Francisco