They recently invited Pink on stage to duet with Axl Rose on 'Patience', and now Guns N' Roses have shared the limelight with one of the biggest rock stars on the planet.
Dave Grohl turned up to the band's gig in Tulsa, Oklahoma gig last night, where he both played guitar and sang on the final show of the night, 'Paradise City'.
Needless to say, the result was a suitably mammoth rendition of the 'Appetite for Destruction' hit.
Watch it below:
