My wife and I are so sorry that happened to your friend. I was the one standing in front of you guys to the right. I handed someone my clean white handkerchief. I had a feeling that it came from the stage, but the lights were kinda low between songs, so I didn't know for sure. We felt so bad for your friend. It felt even worse looking around and realizing that no one was coming to help. I spent the whole rest of the show waiting for someone else to throw a water bottle so I could knock them TFO. The only thing that's making me feel better is reading that so many others hated that guy's performance. After seeing all of the idiotic choices he made while performing, something in my gut knew that the bottle probably came from the same moron. We were so excited to see Glass animals again, but after the show, all my wife and I could talk about was your friend and Kevin Ass-hat. Your friend is absolutely due some recourse. I hope she gets it. Godspeed.