James Hetfield, Kirk Hammett Play National Anthem at SF Giants Game – Billboard
Watch Metallica's James Hetfield and Kirk Hammett's virtual National Anthem performance before San Francisco Giants vs. Colorado Rockies Game
Metallica performs the Star Spangled Banner at the San Francisco Giants May 6, 2016
Metallica Night, Special Event
Metallica Night' to Continue for San Francisco Giants Fans in 2015
Metallica Night with the San Francisco Giants
Metallica Night, Special Event
Check out Metallica performing the US national anthem at a baseball game
Metallica Members Rock National Anthem, Throw First Pitch at San Francisco Giants Game
Watch Metallica perform at S.F. Giants game ahead of BottleRock
James Hetfield - Wikipedia
Metallica: An exclusive behind-the-scenes look at S&M2 concerts – East Bay Times
White Sox manager slams Giants skipper's 'inappropriate' boycott of national anthem