Acid Mammoth, from Greece, was formed in 2015 by Chris Babalis Jr. and Dimosthenis Varikos, two friends with a deep love for heavy music. They were later joined by their very good friend Marios Louvaris and Chris Babalis Sr., Jr's father. In 2017, the band self-released its debut full-length album. The band has just released their second full-length album titled "Under Acid Hoof" with Heavy Psych Sounds!