OSLO, NORWAY - JUNE 28: L-R) Attila Csihar, Necrobutcher and Teloch of Mayhem on stage at the Tons of Rock festival on June 28, 2019 in Oslo, Norway. (Photo by Per Ole Hagen/Redferns)
OSLO, NORWAY - JUNE 28: L-R) Attila Csihar, Necrobutcher and Teloch of Mayhem on stage at the Tons of Rock festival on June 28, 2019 in Oslo, Norway. (Photo by Per Ole Hagen/Redferns)