I was at that show at Soldier Field, that would have been the one with Skynyrd. correct? Great show.
Yes, that was the one. When Ted got on stage it was late in the afternoon. Everyone had brought plastic milk bottles for water, since it was so hot. An when Ted started to play, Thousands of the bottles went up in the air - for the next 20 minutes it looked like millions of ping pong balls in the stadium were popping up and down. Craziest thing I've ever seen.