just been reading the crowd surfing thread elsewhere on here and was reminded of one time I forgot to mention earlier, I had my bikini top pulled off at a festival a couple of summers ago, the top sailed off into the crowd and none of my friends were very close. so that was loads of people briefly seeing me topless, a few people around me either getting very good looks or being pushed up against me, and a couple of minutes pushing my way out of the crowd while trying to cover up
there were definately pics taken so they may be on the web too