[1] Covered in 1969 by Black Sabbath and released in England as the band's first single on 2 January 1970, the song also appeared on the original version of the band's self-titled debut album, although it was replaced by its B-side, "Wicked World", on the later, American versions of the album.
When the band's debut album started to become successful in the UK, the single was re-released on 26 March 1970.
[6] It was not officially released in North America until 2002, when it was included on the compilation album Symptom of the Universe: The Original Black Sabbath 1970–1978.
Mark Juhns recorded the song - titled "Mujer Diabla" - backed with "Convención Cowboy"; it was released as a single in Argentina on RCA Victor 1.056.998.
It was also released in Australia as "Cowboy Convention" / "Evil Woman" on RCA Victor PPX-1003.