The Works (Queen album) 19 November 1984, and promotional copies were indeed pressed ("QUEEN 5") and sent out (b/w "Keep Passing the Open Windows"), but the band opted for a Christmas single ("Thank God It's Christmas"). The fifth track on "The Works", "Machines (Or 'Back to Humans')", came about as an idea by Taylor, and May collaborated with him and finished it. Producer Reinhold Mack programmed the synth-"demolition" using a Fairlight CMI II Sampler, and the song is sung as a duet between a double-tracked Mercury (singing in harmony with himself), and a robotic Taylor (using a Roland VP330 Vocoder). The instrumental remix of
Last Christmas "Headstrong". The song has been included on several compilation albums, including "A Very Special Christmas 7" and "Disney Channel Holiday". "Last Christmas" was covered in 2006 by Crazy Frog and released as a Christmas single. In Belgium, the Netherlands, Australia, New Zealand, Sweden and France, "Last Christmas" was released 12 months before in other countries. "Last Christmas" was recorded in 2007 by Cascada. It was released on iTunes in November 2007. The single had only a digital release but six days later, it was released on the single "What Hurts the Most" which was the first single from their second