Social media
This is one of the biggest parts of concert culture, as it influences teens to participate. Fans make TikToks of their outfits, GRWMs or even just their experience at the concert. Social media also increases the accessibility for artists and fans, as artists use it to promote concerts, sharing BTS content.
It also allows the artist to engage with the fans, build anticipation for the shows and it’s a window for the fans to know what vibe the artist is going for, for their tour. This way, they can easily plan their outfits, makeup, posters, etc…