mean fans? fights on tour? meeting known bad people?

interesting that the majority of fans this fan ran into tonight at her show have been rude. another tweet this poster made said there have been 2 fights break out before nessa even went on stage. does she not have people to help everything along and make sure.. i dunno.. people don’t fight each other?! the second pic is someone retweeting a photo of a fan taking a selfie with nessa, and the commenters say that nessa and her team know that this woman is a known bully and abuser.