This isn't the first time Madonna has packed unloaded heat. During a May show in Tel Aviv, she brought out an AK-47 rifle for effect while performing her single, "Revolver." (Photo Credit: Getty Images)
Over the past few weeks, the Material Girl has gone to curious lengths during her concerts, including mooning a crowd in Rome, revealing a breast in Instanbul, and is currently facing a lawsuit for flashing a Swastika over the face of a politician in Paris.
Following the recent controversy over Lindsay Lohan's gun antics with famed photographer Terry Richardson, the national suicide hotline Hopeline told E! News, "When a celebrity uses suicide and specifically the means to do it as a joke, it is grossly irresponsible and is a disgrace… this is no joking matter. Lives are at stake."
Madonna's world tour is set to end in South America in December.
Superstar Madonna continued her controversial worldwide "MDNA" tour Monday night in London's Hyde Park, where she put a big gun to her head in an on-stage stunt.