Billy Joel didn't seem too sure at first.
One imagines he's a man of the old school: the dusty piano stool, the fool sitting in the corner talking into his beer.
He may be slightly less of a man for gizmos and apps.
Somehow, Jimmy Fallon, ever the boyish enthusiast, talked him into singing along with an iPad app called Loopy. This allows you to layer one track over another, so that you, too, can make like "Bohemian Rhapsody" (say).
Instead of "Bohemian Rhapsody," Fallon chose the "Boeem-a-weh" song. Yes, "The … Read more