Guitar World magazine flew all the way to Milan, Italy on July 6 just to get all of the members of Metallica, Megadeth, Slayer and Anthrax ??? the "Big Four" of 1980s thrash metal ??? together for a once-in-a-lifetime photo shoot and historic roundtable discussion. The cover of the magazine's November 2011 issue featuring the photos and the article can be seen
