Pantera was an American heavy metal band from Arlington, Texas, formed by the Abbott brothers, Vinnie Paul (drums) and "Dimebag" Darrell (guitar) in 1981. Bassist Rex Brown would join in 1982 and in 1987 Phil Anselmo would become the group's lead vocalist, completing the band's most successful lineup that would remain together for 16 years.
Although initially influenced by 1970s metal bands such as Kiss and Van Halen, Pantera's style would change by the late 1980s. Pantera subsequently became a key formulator of the post-thrash subgenre of "groove" metal. It would not be until nine years after forming that Pantera saw its first piece of commercial success in its 1990 major label debut, Cowboys from Hell. From there, Pantera became one of the most celebrated heavy metal bands of the 1990s.