Conversation so far:
Who wrote the lyrics?
Mercury reached a turning point in his personal life in the year he wrote "Bohemian Rhapsody".
What was the song about?
Mercury refused to explain his composition other than saying it was about relationships; the band is still protective of the song's secret.
When were the lyrics written?
The March of the Black Queen by Sarah Sefati and Farhad Arkani, which included the whole biography of the band and complete lyrics with Persian translation (2000)).
Who sings the song?
the band.

Question: When was the song released?
Self-contained rewrite: When was Bohemian Rhapsody released?