BTS just played two nights at Wembley Stadium and have one of the biggest bops on the radio rn - here's a quick catch up guide, if you need it

Matty Healy might think The 1975 are the biggest band no one’s heard of, but he’s wrong. It’s BTS.

Which is obviously a bit ridiculous. BTS are clearly pretty much 'the biggest thing on the planet right now', and yet - because of the unique way our Western culture is trapped in its own little bubble - if you're not already signed up to their Army, you might find yourself only with a tertiary knowledge of 'what you're on about'. So, if your mum asked “who are these nice boys on Britain’s Got Talent?” on Thursday night, and you found yourself less than able to provide the full lowdown, let us get you up to speed with the K-Pop sensations.

BTS stands for Bangtan Sonyeondan, or Bulletproof Boy Scouts if you’re not Korean, and consists of seven members. Here’s who they are:

RM RM is BTS’ leader, who began his career as an underground rapper (RM stands for ‘rap monster’, ooh er). So yes, that means he takes on the role of one of the group’s rappers. But that’s not all! He also produces some of their songs, along with his own mixtapes, and acts as a translator for the other boys in interviews, as he’s fluent in English. We stan an intelligent legend!