When Two Worlds Collide There’s something quietly magical about the duet between David Bowie and Bing Crosby — “Peace on Earth/Little Drummer Boy.” It’s the kind of pairing that sounds impossible to book: the aging crooner of White Christmas fame and the androgynous, space-age rock star of Ziggy Stardust. But when they opened their mouths to sing together, it worked — beautifully. The performance was filmed in September 1977 for Crosby’s Merrie Olde Christmas special, just a month before Crosby […]