OZZY OSBOURNE HINTED AT THE RETURN OF OZZFEST MEETS KNOTFEST. THE COMBINATION OF OZZY AND SLIPKNOT’S HARD ROCK FESTIVALS WHICH FIRST TOOK PLACE LAST SEPTEMBER. OZZY FIRST POSTED A TEASE ONLINE TO GUITARIST ZAKK WYLDE SAYING, “HEY ZAKK, SHOULD WE DO AN OZZFEST THIS YEAR?” AN ANNOUNCEMENT SOON FOLLOWED THAT CONFIRMED THE FESTIVAL DATE FOR JULY 10 IN SAN BERNARDINO, CALIFORNIA.