Ah! Nice memory. My first flashmob :36 (my back). It is fun, it is a lot of work and the day was scorching. Did I do it again! you bet, 2 more after that! The choreography was a bit complicated for non dancers but doable and well put together. Join a flashmob, it is so much fun! You can tell who has done one before because of where they position themselves and they come at the end to congratulate the couple and be on camera. Good for your portfolios, I guess.