Barcelona (Freddie Mercury and Montserrat Caballé song) contained "Exercises in Free Love" from "The Freddie Mercury Album". The 1992 version of the 7" Spanish record had another version of "Barcelona" on the B-side, and the rare 1987 12" Hong Kong record was one-sided and had a unique sleeve. Most 5" CDs contained two or three versions of "Barcelona" and "Exercises in Free Love". Most 7" record and 5" CD covers featured Mercury and Caballé singing on a stage with an orchestra on the background, though the Portuguese version pictured them in a static studio photo. The 1992 reissue 7" records contained another version of the singing artists,
Freddie Mercury when I come back, next time”. However, he never made it back into the studio, so May later recorded the final verse of the song. A statue in Montreux, Switzerland, by sculptor Irena Sedlecká, was erected as a tribute to Mercury. It stands almost 10 feet (3 metres) high overlooking Lake Geneva and was unveiled on 25 November 1996 by Mercury's father and Montserrat Caballé, with bandmates Brian May and Roger Taylor also in attendance. Beginning in 2003 fans from around the world have gathered in Switzerland annually to pay tribute to the singer as part of the "Freddie Mercury