Ozzy Osbourne’s cause of death has been revealed to be a heart attack, according to his death certificate publicly filed in London on Tuesday. The...

An official cause of death has been confirmed for Ozzy Osbourne. The legendary Black Sabbath frontman died of a heart attack and also suffered from...

An official cause of death has been confirmed for Ozzy Osbourne. The legendary Black Sabbath frontman died of a heart attack and also suffered from...

Ozzy Osbourne remembered by metal fans in US, UK Fans in the U.K. and the U.S. honor Ozzy Osbourne, who played an crucial part in pioneering heavy...

Ozzy Osbourne remembered by metal fans in US, UK Fans in the U.K. and the U.S. honor Ozzy Osbourne, who played an crucial part in pioneering heavy...

Originally appeared on E! Online More information has come to light about Ozzy Osbourne's death. Watch NBC Bay Area News free wherever you are WATCH...

Originally appeared on E! Online More information has come to light about Ozzy Osbourne's death. Watch NBC Bay Area News free wherever you are WATCH...

The official cause of death for Ozzy Osbourne, the "Prince of Darkness" and lead singer of Black Sabbath, has been revealed in his death certificate...

The official cause of death for Ozzy Osbourne, the "Prince of Darkness" and lead singer of Black Sabbath, has been revealed in his death certificate...

Ozzy Osbourne, the iconic Black Sabbath singer, passed away on July 22 at the age of 76 due to cardiac arrest, according to his death certificate. The...