Zachary Phillip Wylde is an American musician. He is best known as the lead guitarist for Ozzy Osbourne and as the founder, lead guitarist, lead singer, songwriter and producer of the heavy metal band Black Label Society.

Down to Earth is the eighth studio album by English heavy metal singer Ozzy Osbourne. Released on 16 October 2001, it reached number 19 on the UK Albums Chart and number four on the US Billboard 200. "The Ozzfest was doing well", Osbourne explained. "I just wanted to be like the Grateful Dead and keep it going by touring, but the record company said they'd like a new Ozzy album."