Definitely Flashmob at its best (or comes quite close to it). A tribute to Michael Jackson.
Cities all over the World are requested to do the same thing. Wonder if we’ll ever see such a Flashmob here in India. I can imagine the police throwing tear gas at us and lathi-charging to disperse the flashmob. lolz. And of course this will be followed by looting, burning of vehicles, curfew, shoot-on-sight order etc etc. hihi!