From Charlie Todd of Improv Everywhere:
For our latest mission, we surprised shoppers and employees at the 5th Avenue Gap in Manhattan by giving the store 40 extra mannequins.
Performers entered the store wearing white Morphsuits under Gap-style clothing and then zipped up their suits and froze in place next to the store’s actual mannequins. Most everyone loved it, except Gap security, who called 911.
More details and photos here.
More about Improv Everywhere here.