Emma Watson gives an advice for $2 at an iPad booth in New York City.
The “Harry Potter” star has interesting experiment when she gives an advice to random people in Grand Central Station. Derek Blasberg is spotted while walking in the same place. He is holding a makeshift stand, which features the 26-year-old star in a live-streaming from the Apple product. Meanwhile, it was not revealed what the project is for but there was a camera crew following him around.