Mr. Bad Guy is the only solo studio album by British musician Freddie Mercury, lead singer of Queen. Released in 1985, during a period in which Queen were on hiatus from recording, it contains eleven songs, all written by Mercury himself.

Barcelona is a collaborative studio album recorded by Freddie Mercury, lead singer of popular British rock band Queen, and operatic Soprano Montserrat Caballé. It was released in 1988 and serves as the second and final album by Mercury to be recorded outside of Queen.