'Invincible Shield' cut gets stark, black-and-white visual
M. Shadows, Jerry Cantrell, Tom Morello and others celebrated in style
See which NWOBHM classic came out on top
"I stand by that statement for a lot of reasons"
From thrash with "relentless intensity" to "one of the greatest rock & roll bands"
Also featuring Mötley Crüe's Nikki Sixx and John 5
'Rockstar' boasts Rob Halford, Nikki Sixx, Paul McCartney, more in its tracklist
Pop-punk kids played with their hero onstage during MTV 20th anniversary show
"She used to stencil the Judas Priest logo on her school notebook"