Dave Mustaine's Megadeth, and Jason Newsted's self-titled band will both be part of the U.S. Gigantour package in July.
Other acts include Black Label Society and David Draiman's new band Device. Mustaine was a member of Metallica in their early days, but left the band in 1983. Jason Newsted held the job as bass player in Metallica between 1986 and 2001.
With the impending tour on the horizon, Newsted has revealed some pretty exciting news to SkullsnBones: "There is a chance that Mustaine and I will bust out some old Metallica that he was a part of. It has been talked about. I’m willing to throw down Phantom Lord – actually, whatever he calls out, I’m gonna throw down."