Barcelona (Freddie Mercury and Montserrat Caballé song) Mercury for the task. Caballé became enthusiastic about the project and instead of recording a single, she proposed to make an album, on which Mercury agreed. The song "Barcelona" had to be its opening song, to be completed by 1988, and to be submitted as a candidate for the 1992 Olympic theme (the selection was scheduled for 1988, four years before the Games). The recording was complicated by Caballé's tight schedule. Thus to spare her time, Mercury recorded the song, singing Caballé's part in falsetto. He would then send a tape to Caballé to prepare her for the joint studio
Daniela Mercury pointed as the reason for the split between Chico Buarque and Marieta Severo. In an interview to "Istoé" magazine, Mercury said that "it was a levity what they did, an irresponsibility that caused an uproar in my life and in the lives of both of them". In April 2013 Daniela Mercury used social media to make public her relationship with the journalist Malu Verçosa, saying that "Malu is now my wife, my family, my inspiration to sing." Daniela Mercury and Malu Verçosa married on October 12, 2013 in a civil ceremony in Salvador da Bahia, both dressed in all white.