If you’re wondering why you’d never heard of either before a couple weeks ago, it’s because they didn’t exist prior to that - and in some ways technically still don’t, as both are inventions of the hit animated Netflix musical KPop Demon Hunters.

Amid a cluster of top 10 album debuts this week, there's a left-field hit with staying power: the soundtrack to the Netflix original movie KPop Demon Hunters, which surges into the top five.