The former members of Soundgarden are explaining their absence from Back to the Beginning, the epic Black Sabbath farewell ...

Kelly Osbourne is fiercely hitting back at rumors about her dad, Ozzy Osbourne, amid his Parkinson’s diagnosis.

Mötley Crüe's Nikki Sixx said that unspecified 'health issues' kept the band from performing at the all-star July 4 final Ozzy/Black Sabbath concert.