Queen have asked fans to suggest songs for the set list for their gig with Adam Lambert at the Sonisphere Festival in July.

The classic band will return to Knebworth - the place of Freddie Mercury's last ever gig with Queen - with Adam Lambert as their vocalist on July 7.

And they're calling on fans to chip in with suggestions for songs to play during their headline set. In message posted on their official website, Queen's Brian May and Roger Taylor said:

"To anyone out there with regards to Knebworth... It would be great to have an idea on the songs you would most like to hear us play. Roger and Brian."

The Sonipshere date won't be the only show Queen will play with Adam Lambert this summer - the band will also perform with the former American Idol man in Moscow on June 30.