29/7 1978 Gick soundtracket till filmen Grease med John Travolta och Olivia Newton-John, upp till No.1 på den amerikanska albumlistan.
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.