A riot erupts during an alleged scheduled private show, and another concert is canceled after a stage collapses. By James Montgomery The damaged stage where Guns N’ Roses were going to perform in Brazil on Monday Photo: Agencia Estado/AP Images Axl Rose has always had the ability to seemingly summon chaos at will — witness his apparent run-in with paparazzi at LAX late last year, any number of riots his actions (or lack thereof) touched off at Guns N’ Roses shows, or, really, anything on this list — but on GN’R’s current South American tour, things are really getting out of hand. Because now, Rose and crew are wrecking havoc even when they don’t have shows. Case in point: a reported riot at a private concert in S
