ozzy osbourne

Singer admitted his health might not be up to the challenge of the road.

The rocker was joined by his wife, Sharon, in the first major public appearance since he announced his Parkinson's diagnosis.

'I’m doing the best I can,' said the singer.

The 'Prince of Darkness' is grateful.

Stricken singer says goodwill “means the world” to him after revealing diagnosis.

Metal legend revealed his condition on 'Good Morning America.'

The singer broke the news on 'Good Morning America.'

The film premieres this spring.

Title track from February album also features Slash.

Spoiler — Elton John sings on it too.

Drummer Chad Smith spoke about the Rocket Man's involvement in the sessions for new LP's title track.

Sharon Osbourne says collaboration is part of year of “good stuff.”