80s rock star ‘getting help’ after on-stage punch up during reunion tour

The Jane’s Addiction reunion show in Boston had a turbulent ending (Picture: Getty)Jane’s Addiction vocalist Perry Farrell is ‘getting help’ after his shocking on-stage punch-up with guitarist Dave Navarro during their reunion tour.Fans at the band’s Boston, Massachusetts show on September 13 were left in a state of disbelief after Farrell, 65, punched his bandmate during a fiery altercation before storming off stage.The Just Because singer’s wife Etty Lau has