 and FC Bayern Munich held at the Camp Nou stadium in Barcelona, Caballé performed "Barcelona" live, accompanied with a recording by Mercury, who also appeared on the stadium's electronic screen.The single was distributed on 7-inch and 12-inch vinyl records and 5" CDs, all with Polydor labels.The 5" CD and 7" record, but not the 12" record, were reissued in 1992; a 3" CD was issued as a promotional-only to record company executives in Japan in 1992.