Om den smala kungen kan tänkas ha feta tankar om en låt med tänkbart improviserat mittparti mot slutet, är det inte helt otänkbart att den är värd en tanke med omtanke.
19/4 1980 32-year-old Brian Johnson gave up his place as singer in Geordie, to instead become singer in AC/DC. In doing so, he replaced Bon Scott who had died of acute alcohol poisoning a couple of months earlier.