Related Information for Bedlam "Bedlam" refers to 6 different bands:1. A hard rock band from the United Kingdom2. A grindcore band from Poland3. A punk band from the United States4. A progressive metal band from Hungary5. A horrorcore rap group from the United States6. A production team based in SW6.1) Bedlam (originally known as Beast when it formed in 1972) was a British hard rock band featuring singer Frank Aiello (from Truth), guitarist Dave Ball (from Procol Harum), bassist Dennis Ball (formerly w.. read more