Metallica

Ahead of the band's second annual day of service.

The end of Dave Mustaine's stay in Metallica came on April 11, 1983, and it came without warning.

Makes sense.

An attempt to appear up-to-date backfired in 1989 when prog-rock icons were given award instead of heavier favorites.

'These guys have got a lot of heart, but they're never gonna go anywhere,' Snider once stated.

This is how you do a tribute show.

Yeah!

Papa Het layin' down the law!

Obey your drummer.

Grammys want to make sure 'something like that doesn’t embarrass us again.'

The Soundgarden frontman sang the lyrics to Metallica's "One" to the tune of U2's song of the same name onstage in 2015.

The All Within My Hands Foundations lends a helping hand again.