A "Magical Piano" was set up at Chicago's Union Station by Amtrak. The magic is that it's played by remote control with local musician Andrew Blendermann tinkling the ivories off-camera.
So while this businessman getting down with his bad self was an actor who knew that Blendermann was playing remotely, the guy on the left there didn't.
Actors or not, Chicago's Magical Piano was a cute little installation put together for the holidays.
