People were told to Challenge yourself, have fun, and make history as part of the world's largest simultaneous Flash Mob! and they did just that at 4 P.M. sharp at the food court in Champlain Mall. The music started and the fun began. Hundreds of cities across the U.S. and Canada will be taking part in this record-breaking movement, inspired by Alfonso Ribeiro (Carlton from The Fresh Prince of Bel Air)