"Metallica travels all over the world, and through music we try to bring people together"
Band also performs "Dream No More" live for first time at Foro Sol gig
Gaga uploads pre-Grammy performance, featuring James Hetfield's functioning microphone
Drummer promises to make shows on band's first North American tour in close to a decade into "events"
Metallica drummer also talks "slight technical snafu" at Grammys and possible future collaborations with singer
John Legend, Alicia Keys, Will Smith, Shaquille O'Neal buckle up in first clip for Apple Music's upcoming series
Heavy metal legends set course for first full-scale U.S. trek since 2009
Unlikely pair fight through sound issues to deliver unique mix of metal grit, pop bombast
Metal legends promised "very special and unique" performance
"If we don't put up a fight, we risk losing our rights," guitarist tweets. "Defend democracy from those who want to crush it."
Band reunites with virtuoso for Beijing concert three years after Grammys collaboration
Heavy metal band hint at "something very unique and special planned for this celebratory night"
Will Smith, John Legend and Alicia Keys also among artists to appear on half-hour versions of James Corden's smash segment
Drummer recited 2012 children's story, written by two members of pop-punk band McFly, for BBC Radio 2
Metal legends pair with deli man who takes lead vocals