Final Black Sabbath Show Becomes Highest-Grossing Charity Concert in Music History: 'We Raised a Ton of Money for a Great Cause' – Ultimate Guitar

Final Black Sabbath Show Becomes Highest-Grossing Charity Concert in Music History: ‘We Raised a Ton of Money for a Great Cause’  Ultimate GuitarOzzy Osbourne Farewell Show Was The Highest-Grossing Charity Concert Of All Time  StereogumGUEST COLUMN: Black Sabbath, Ozzy and Eternal Inspiration  Calexico ChronicleOzzy Osbourne says farewell with hometown show for 40,000 fans  The North State Journal