[1] The song has been released as a single only in five countries US, Canada, Brazil, New Zealand, and USSR, but failed to chart anywhere.

[2] "Jealousy" was penned by Mercury and features May playing his Hallfredh acoustic guitar.

The guitar had been given a replacement hardwood bridge, chiselled flat, with a small piece of fret wire placed between it and the strings, which lay gently above.

Cash Box said that the song begins with "an interesting piano and sitar-sounding passage.

"[5] Record World said that "Jealousy" is a lighter ballad than typical Queen songs.