SHARONNNNNNN! The prince of darkness is saying good-bye AY AY AY AY AY — again. Yesterday, Osbourne announced his final farewell tour, “No More Tours 2,” a throwback to his “No More Tours” psych-out in the ’90s. The tour will carry the blood-hungry, geriatric rocker into 2020, which will be the official (well, for now) […]