Axl Rose On Crutches With A Cast Photo

Axl Rose stepped out sporting a fresh boot and crutches just hours before Friday's Guns N' Roses Vegas show.

Axl chummed it up with fans and signed a few autographs outside The Four Seasons before heading to T-Mobile Arena for a sold out gig. As TMZ reported ... Axl revealed Friday he broke a bone in his foot during the band's show at The Troubadour last week.

Looks like it's gonna take more than just a bad hoof to keep Axl from the stage.