Barcelona (Freddie Mercury and Montserrat Caballé song) important performance occurred on 8 October 1988, at the open air La Nit festival in Barcelona, which was staged on the occasion of the arrival of the Olympic flag from Seoul. Together, Mercury and Caballé sang three tracks from the forthcoming album "Barcelona", namely "Barcelona", "How Can I Go On" and "The Golden Boy". This was the last live performance of Mercury who was already beginning to suffer from AIDS. Mercury died in 1991, and the recording of the song was played over a travelogue of the city at the start of the international broadcast of the 1992 Olympics opening
Montserrat and an ex-situ captive breeding population has been set up in partnership with Durrell Wildlife Conservation Trust, Zoological Society of London, North of England Zoological Society, Parken Zoo and the Governments of Montserrat and Dominica. Releases from this programme have already taken place in a hope to increase the numbers of the frog and reduce extinction risk from Chytridiomycosis. The national bird is the endemic Montserrat oriole ("Icterus oberi"). The IUCN Red List classifies it as Vulnerable, having previously listed it as Critically Endangered. Captive populations are held in several zoos in the UK including: Chester Zoo, London Zoo, Jersey