Ozzy Osbourne and our gods in Metallica are strongly rumored to be on top of the bill this summer's Ozzfest. According to blabbermouth.net, this year's edition of Ozzfest will consist of two separate two-day (Saturday/Sunday) events — one of which will be held in Dallas — in late July/early August, with Osbourne headlining one day and Metallica the other.

Ozzfest is an annual tour of the United States, and in some years, Europe, featuring heavy metal performances. Founded by Ozzy and his wife Sharon Osbourne, both of whom also organize each yearly tour with their son Jack Osbourne.