‘KPop Demon Hunters’ is a surprise Netflix hit

K-pop fans turned an animated movie into a huge hit for Netflix. “KPop Demon Hunters” has not only spawned big numbers for the streaming giant, the soundtrack is a summer smash, thanks to bubbly songs like “Soda Pop,” by the fictional Saja Boys, and “Golden,” which is performed by the movie’s stars EJAE, Audrey Nuna,...