From NPR.

The soundtrack of the animated film "KPop Demon Hunters" has launched two fictional bands into the Billboard top 10.

The Netflix movie tells the story of a girl group called HUNTR/X, whose members moonlight as demon hunters. In the film, they do battle with a demon boy band called Saja Boys.

The songs are performed by real-life K-pop singers, but none of those singers have had a U.S. chart run like they’re experiencing now. In all, Netflix has seven songs from the movie in this week’s top 40.