Ozzy Osbourne and Black Sabbath's final concert, Back to the Beginning, was a pure rock and metal extravaganza, with a lineup that included some of the genres' finest – Metallica, Guns N' Roses, Slayer, Tool, and Pantera, just to name a few.
However, one noticeable omission was Megadeth, who, it turns out, weren’t invited. According to a yet-unpublished interview with Megadeth bassist James LoMenzo for Japan’s Burrn! magazine, the band wasn't even approached to participate in any capacity.
