It sounds hard to believe, but in the 30 years since its opening weekend, there’s never been an official soundtrack release for Ferris Bueller’s Day Off. John Hughes himself stood in the way, believing such a disc to be unprofitable. “I mean, would kids want “Danke Schöen” and “Oh Yeah” on the same record?” he told the website Lollipop in 1999. “They probably already had ‘Twist And Shout,’ or their parents did.”