While documenting his 8 performances at the Barclays Center In Brooklyn, Jay-Z rides the subway and meets a granny who does not really know who he is. This is adorable! Watch the whole documentary by clicking below for more.

While documenting his 8 performances at the Barclays Center In Brooklyn, Jay-Z rides the subway and meets a granny who does not really know who he is. This is adorable! Watch the whole documentary by clicking below for more.