Michael Buble is known as the King of Christmas. It’s fast approaching the season when the Canadian singer’s rendition of Holly Jolly Christmas will become an inescapable earworm. This year, Buble has an extra job: the inaugural chief quality officer of British supermarket Asda. He enters a boardroom and announces the latest flavor trends to… https://www.adweek.com/creativity/michael-buble-continues-his-christmas-reign-as-an-asda-supermarket-employee/