
Four hours into the marathon recording session that yielded the 1985 hit "We Are the World," its nearly 50 participating recording artists were on the verge of taking a break. It was almost 2 a.m., and the assembled stars had many hours to go before the session wrapped.
None were expecting Al Jarreau to spontaneously burst into the universally recognizable run from Harry Belafonte's "Day-O (The Banana Boat Song)." In that moment, captured in "We Are the World: The Story Behind the Song," Jarreau's "Daaaay-O!" pierces the din and perks up the choir.