Psychedelic Shack is the twelfth studio album by The Temptations for the Gordy (Motown) label released in 1970. Completely written by Norman Whitfield and Barrett Strong and produced by Whitfield, Psychedelic Shack almost completely abandoned the "Motown Sound" formula, instead delving fully into psychedelia. Along with the hit title track, the album also features the group's original version of "War", which became a major hit for Edwin Starr later in 1970.