The couple have been married for over 33 years
Ozzy Osbourne famously bit the head off a bat in 1982
Frontman's sinusitis forces band to delay final tour shows
Ozzy and son Jack visited as part of his show on the History Channel
Black Sabbath frontman will return to the San Antonio monument
Black Sabbath frontman teams up with Guns N' Roses, Rage Against The Machine
Black Sabbath's Geezer Butler will also perform with the band at a New Orleans festival
The Louisville Leopard Percussionists covered his 1980 song in a viral video
The 'unspecified' medical treatment will require four weeks recovery time
The frog was named 'Dendropsophus ozzyi' for its unusual bat-like call