Possibly! And how crazy would that be if it came out before Metallica’s long awaited album?! Well, according to a source who claims to be close the guys in GNR, Slash has been in the studio recording new music that is for no one else other than Guns N Roses. Reportedly Duff and even Izzy have also been hitting the studio. No Axl yet though. Lets just hope we don’t have to wait 17 years for this one! Get all the details below and keep your fingers crossed this happens!