I hope someone managed to get a picture of the chase. I knew something was going to happen during UTEOTW, but I wasn't expecting that. We were two people away from the ramp (not in the ellipse) and I could see Bono chasing Edge on the other side. Edge goes by, running awkwardly with guitar, and out of the blue, Bono runs by full out. He couldn't have been running any faster if he was on solid ground. He was really moving. Too funny.
I was glad everyone was in such great spirits, especially since there were a number of instrument problems and Bono's voice was in and out.