Queen musician appeared on TV on Thursday (July 9) in a debate with the Countryside Alliance
Officially branded alcoholic drink is described as a 'golden hoppy' beer
Guitarist says the band are waiting to record new material while Lambert prepares his solo album
May is only keen on slot if Adam Lambert is available
Singer fronted band's recent tour
Guitarist says Lambert is the only person capable of filling Freddie Mercury's shoes
"I think Freddie would look at this guy and think, 'Hmm ... You bastard. You can do this,'" says guitarist
'Queen + Adam Lambert Rock Big Ben Live' will be broadcast live on BBC One
Band add gigs in London, Liverpool and Sheffield to schedule
Queen musician reportedly didn't want to put instrument in baggage hold