Former GUNS N' ROSES bassist Duff McKagan joined the band's current lineup on stage earlier tonight (Thursday, October 14) at London, England's O2 arena to do four songs: "You Could Be Mine", "Nice Boys" (ROSE TATTOO cover), "Knockin' On Heaven's Door" (BOB DYLAN cover) and "Patience". This marked the start time since 1993 that McKagan and singer Axl Rose shared a concert stage.
