Breuer has done an AC/DC impersonation as part of his stand-up routine for two decades now. AC/DC were such big fans that Breuer was sort of embraced in their inner circle. In fact, it was Jim's visit to a despondent Brian Johnson that foreshadowed these Axl rumors that, again, may turn out to be true. According to Breuer, Brian Johnson was sad, not because of his health prognosis, but because the band was seeking to replace him.