There are multiple artists named Mayhem; 1) Mayhem is a Norwegian black metal band formed in 1984 in Oslo, Norway. They...

There are multiple artists named Mayhem; 1) Mayhem is a Norwegian black metal band formed in 1984 in Oslo, Norway. They were one of the founders of the Norwegian black metal scene and their music has strongly influenced the black metal genre. Mayhem's early career was highly controversial, primarily due to their notor...