It's funny to see these little puddles of unreality in settings like that though. We were at a concert once at a small venue and there was one small group of people who looked just like a liquor advertisement, sparkly dresses, throwing their heads back laughing and dancing, it looked nothing like what was going on around them. They didn't seem to pay attention to the band except as a soundtrack for their sparkling little party. It looked unreal. I've never seen anything like it before or since.