Ozzy Osbourne's Black Sabbath bandmates Tony Iommi, Geezer Butler, and Bill Ward paid tribute to the late 'Iron Man' singer after his death at age 76: 'There won't ever be another like him.'

Two of Ozzy Osbourne’s books are on the bestseller list following his death2. As of July 24, Osbourne’s memoirs, including 2010’s 'I Am Ozzy' and the forthcoming 'Last Rites,' were in top spots on Amazon's Movers and Shakers bestseller list.

KISS frontman Gene Simmons pays tribute to Ozzy Osbourne on "CBS Mornings," calling the Black Sabbath legend a "pure human being."

Osbourne has tragically passed away at the age of 76—just weeks after it was revealed that he was set to quit his residence in the U.S.

In an interview with PEOPLE, Jason Momoa called hosting Ozzy Osbourne and Black Sabbath's farewell concert on July 5 a "pinch me" moment. O Osbourne's family announced his death at age 76.

Ozzy Osbourne, the legendary singer of Black Sabbath, passed away on Tuesday night aged 76. It's an emotional end to an era that transformed not just how rock music sounded, but how it looked. The band known to fans simply as "Sabbath" is best known for inventing the doom-laden sound of heavy metal by down-tuning their guitars.