Grendel has 1 M.O.D. concert.

1) M.O.D. (Method of Destruction) was a hardcore / thrash band formed in 1986 by vocalist Billy Milano after the disbandment of crossover pioneers S.O.D. Their first album, ."U.S.A. For M.O.D.", was produced by S.O.D./Anthrax guitar player Scott Ian. The intended irony of M.O.D.'s lyrics and the music is a pattern that Milano and company follow in an effort to make the music humorous, entertaining and also a critical to the power, the system and money.