Ozzy Osbourne's cause of death has been officially confirmed following his passing at the age of 76 on July 22. The heavy metal icon died from an out-of-hospital cardiac arrest, specifically an acute myocardial infarction, with contributing factors including coronary artery disease and complications from Parkinson's disease.

Osbourne's death certificate, submitted by his daughter Aimée, details the medical conditions that led to his demise. He had been battling various health issues for years, including neck injuries from a 2003 quad-biking accident and a fall in 2019, which worsened his condition. He was diagnosed with Parkinson's disease in 2019 and also contracted Covid-19 during his health struggles.

His final performance took place at Villa Park on July 5, where he expressed his joy at being able to perform for his fans one last time. Despite his frailty, he was determined to make the concert, showcasing his enduring passion for music.

Following his death, thousands of fans gathered in Birmingham to pay their respects. A procession through the city included a hearse carrying Osbourne's coffin, which paused at the Black Sabbath bridge and bench, allowing family members to lay flowers and read tributes left by fans.

Sharon Osbourne, alongside their children Aimee, Kelly, and Jack, participated in the emotional farewell. The family expressed their gratitude for the public's support, stating, "These expressions of remembrance reflect the profound impact that Ozzy had on the city and its people, as well as fans from around the world."

Osbourne's legacy as the frontman of Black Sabbath, a band credited with pioneering heavy metal, remains significant. His final solo album, "Patient Zero," released in 2022, won the Grammy for Best Rock Album in 2023.

In a poignant tribute, Kelly Osbourne shared her feelings on social media, thanking fans for their support during this difficult time. She reflected on the waves of grief and the importance of family in navigating their loss.

The Osbourne family has requested privacy as they mourn the loss of their beloved husband and father.