One fan of rap singer Machine Gun Kelly shoved him while he was having his performance. This was a little bit normal in these kind of shows but After that he punched the audience. That reaction had totally a news value.
Yes, we see lots of action in the festivals. At Louder Than Life Festival is also one of those. This was not the first one and it won’t be the last, but punching the audience as you can see in the video below, is really not normal.
When Machine Gun Kelly punched his fan, security came and separated the two. During Kelly’s performance, he was booed several times due to his poor performance.