Metallica's legacy is right up there with any band in heavy metal, but there are some obscure facts about the band that aren't widely known.
Acoustic guitar duo Rodrigo y Gabriela recently surprised fans with a live Metallica medley featuring special guest Robert Trujillo.
Metallica have released video footage of their performances of 'Battery' and 'The Four Horsemen' from the 2014 Heavy Montreal Festival.
Former Yankees manager Joe Torre name checked Metallica during his baseball Hall of Fame acceptance speech.
Throughout their 'By Request' tour, Metallica have posted videos of show performances along with behind the scenes footage.
If you thought Metallica's 'This Is SportsCenter' ESPN spot was funny, wait until you see the blooper reel.
Metallica have lots of time on their hands after Mariano Rivera's retirement in new ESPN spot.
Metallica have posted their own official footage from the Glastonbury Festival, as well as concert video recaps from Italy and the Netherlands.
Lars Ulrich responds to protest to get Metallica kicked off 2014 Glastonbury Festival + criticism from Mogwai.