SLAYER Joined By BEHEMOTH's NERGAL For 'Evil Has No Boundaries' Performance In Poland (Video)

BEHEMOTH frontman Adam "Nergal" Darski joined SLAYER on stage during the latter band's concert earlier today (Tuesday, June 4) at Arena Gliwice in Gliwice, Poland to sing the SLAYER classic "Evil Has No Boundaries". Video footage of the performance can be seen below. Nergal previously performed the same song with SLAYER during soundcheck in August 2017 in Bonner, Montana. At the time, he stated about the experience: "'Evil Has No Boundaries': that's the song my affair with SLAYER has begun ages ...