BTS is the K-pop sensation that’s sweeping the nation, and if you’ve never heard of them, we’re here to help. We’ve rounded up the quick facts and best hits from BTS and 8 other boy bands you may not know about — listen and learn!

A R I Z O N A (the band, not the state) has nine million monthly listeners on Spotify, and yes, you read that right. On the eve of the release of their debut LP ‘Gallery,’ we covered everything from the making of the band, their first headlining tour, and loving fellow trio Haim from afar.