Ronnie James Dio

Top that? Challenge accepted.

He praised his replacement but said leaving the band was "just like getting divorced."

Newest collectible pays tribute to late metal legend.

Singer parted ways with godfathers of metal after 'Mob Rules' tour ended in 1982.

Film will air in theaters on Sept. 28 and Oct. 2.

Blow out the candles!

Sebastian Bach, Tenacious D and Guns N' Roses' Duff McKagan also join roster for fundraiser event marking late singer's birthday.

Veteran singer was “dreading” Iron Maiden duo’s contribution to 1986 Hear ’n Aid single.

Stepson of late keyboardist Geoff Nicholls reveals “Slapback” from cassette containing ‘Heaven and Hell’ sessions.

Guitarist delves deeply into a four-album collaboration that challenged and excited the band.