Queens Of The Stone Age mainman Josh Homme guests on Lady Gaga's new single Perfect Illusion. The pop icon has revealed Homme plays guitar on the track, which is produced by Mark Ronson. Perfect Illusion will appear on Gaga's upcoming fourth album, expected for release later this year. The song can be heard below. Lady Gaga has made no secret of her love for rock and metal, having previously been spotted wearing an Iron Maiden t-shirt and saying she had got up at 5am to buy their lates