His 1980 debut single, 'Crazy Train,' has cracked Billboard's Hot 100 for the first time ever as there's renewed interest in his music.

Ozzy Osbourne's final concert and heartfelt tributes celebrate his legendary influence and spirit as heavy metal mourns his loss

The source tells PEOPLE that Sharon has found "a lot of comfort" from the "family time" they spent together before his death on July 22NEED TO KNOWA source tells PEOPLE that Sharon Osbourne is "heartbroken" over Ozzy Osbourne's deathThe Black Sabbath rocker died at age 76 on July 22"She's been the rock of this family for decades,

Ozzy Osbourne, lead singer of Black Sabbath, has died at age 76. He said he had been previously diagnosed with a form of Parkinson’s disease linked to the gene PRKN

"Ozzy At 75" author Daniel Bukszpan told The Post that Sharon Osbourne helped keep Ozzy Osbourne alive for many years.

Eight days after his death, Ozzy Osbourne will make his final journey through his home city of Birmingham as fans, friends and family say goodbye. The Black Sabbath singer's body will be taken in a hearse through the city on Wednesday, on the way to his private funeral.

Fans are reeling following the successive deaths of celebrities including "The Cosby Show" actor Malcolm-Jamal Warner, jazz performer Chuck Mangione, wrestler Hulk Hogan, heavy metal legend Ozzy Osbourne and baseball star Ryne Sandberg.