The incredible impact of Ozzy Osbourne, from Black Sabbath to Ozzfest to 30 years of retirement tours

Ozzy Osbourne, the “prince of darkness” and godfather of heavy metal, has died aged 76, just weeks after he reunited with Black Sabbath bandmates for a farewell concert in his hometown of Birmingham in England.

His family posted a brief message overnight: “It is with more sadness than mere words can convey that we have to report that our beloved Ozzy Osbourne has passed away this morning.”

John Michael Osbourne changed the sound of rock music and leaves behind a stellar career spanning six decades, numerous Grammy awards, multiple hall of fame inductions – and a wave of controversy.

An agent of change

In 1969, from the ashes of various bands, Geezer Butler (bass), Tony Iommi (guitar), Bill Ward (drums) and Osbourne formed the band Earth. Realising the name was taken, they quickly changed their name to Black Sabbath, an homage to the 1963 Italian horror anthology film.

With the Summer of Love a recent memory, Black Sabbath were part of a heavy music revolution, providing an antidote to the free-loving hippies of the late 60s period.

Despite making their first two albums cheaply, Black Sabbath, released in February 1970, and Paranoid, released in September that same year, they were a global success. Their approach was laden with sarcasm and irony. American audiences mistook this for satanic worship, positioning them as outsiders (albeit popular ones).

After Black Sabbath’s early successes, they were managed by the notorious Don Arden, whose daughter Sharon Levy was the receptionist. More than any musical bond, Osbourne had in his life, Sharon would be the most influential character throughout his life.

Osbourne recorded eight albums with Black Sabbath (some to critical acclaim) and was then kicked out (by Sharon) due to his troubles with drugs and alcohol.

Ozzy solo

Osbourne’s solo career has always been managed by Sharon. While recording his second solo album, Diary of a Madman, guitarist Rhodes died in a tragic light plane crash. Osbourne was close to Rhodes and fell into a deep depression after never having lost someone so close.

Sharon and Osbourne married only months after this incident. His struggle with drug use did not stop him from making further solo records alongside various guitar players, continuing with moderate success throughout his career.

On the road, Osbourne put John Farnham’s last tour trope to shame.

He held his last ever gig more times than one can count with names like No More Tours (1992–93), Retirement Sucks (1995–96) and No More Tours 2 (2018–19).

This lament for touring led to the most successful era of Osbourne’s career. After being rejected for the 1995 Lollapalooza festival bill, Sharon (and their son Jack) started Ozzfest; initially an annual two-day multiband festival headlined by Osbourne, held in Phoenix, Arizona, and Devore, California.

Subsequently becoming a national – and then international – tour, Ozzfest led to a successful partnership with MTV, which led to the reality TV show The Osbournes premiering in 2002. Here, his previous and ongoing battle with drugs was obvious, proudly on display – and ridiculed – to huge global audiences.

The spectacle of a rich rockstar and his family featured a constant barrage of swearing, battles with lavish TV remotes, canine therapy, never-ending chaos, and Osbourne constantly yelling “