This classic soft drink advert saw a supergroup of 80s music talent cooling off ... in a steamy L&P factory. The industrial-strength line-up — When the Cats Away’s Margaret Urlich and a blink or you'll miss her Annie Crummer; Ardijah’s Ryan and Betty-Anne Monga; Erana Clark, Peter Morgan, and DD Smash drummer Peter Warren — belt out a 60s Motown song (produced here by Murray Grindlay). Fane Flaws plays a supervisor loosened up by “the thirst quencher”. ‘Heatwave’ was a hit single in late 1987, with the group named ‘80 in the Shade’. The ad was named the year's best.