50TH! TALKIN’ ‘BOUT MY GENERATION: TOP HITS OF ’69! THE EDWIN HAWKINS’ SINGERS “Oh Happy Day” was playing the Billboard Pop Singles chart and on Detroit Top 40 radio on this date. 50 years ago. May 1969 https://usaradiomuseum.com/wp-content/uploads/2019/05/Edwin-Hawkins-Singers-Oh-Happy-Day.mp3