One of the most influential bands in modern metal music, Slayer will play the Oklahoma City Zoo Amphitheatre on Thursday, Aug. 16 at 4:30 p.m. Compared to other formative metal acts like Metallica and Megadeth, Slayer will be joined by other metal head favorites Lamb of God, Anthrax, Napalm Death and Testament. Marketed as part of their Farewell Tour, true metal fans should not miss this performance, as it very well could be the last time to see Slayer perform live. Doors for this show open at 3:30 p.m. Tickets start at $42 for general admission, with VIP experiences starting at $195.