Published Saturday, 04 February 2012
In a recent interview, the pop star appeared to confirm he was heading on the road with original group members Brian May and Roger Taylor for a tour later this year.
However, Lambert claims he was actually referring to a previous performance he and the rock icons gave at the MTV European Music Awards in November.
In a post on Twitter, he writes: "Oooh them clever reporters takin (sic) my quotes outta (out of) context... I haven't confirmed any guest appearances. I was talking about the EMAs.
"That being said, I'm truly flattered by your jump to such glorious conclusions Mr Journalist!!"
A spokesperson for Queen's label, Hollywood Records, admits there have been discussions about Lambert teaming up with the band, but no official deal has been inked.
The representative tells Rolling Stone: "Adam may perform with Queen at (European music festival) Sonisphere. This is not confirmed. Nothing has been signed."