While walking in Puerto Madero, in the city of Buenos Aires, I had the chance to see and record the public Tango dance show of the group "Puerto Tango" , and take a view pictures with them (at the end of the video)
  / bailarinespuertotango  

In this video you will see a real street show of Tango and Milonga, from the kind you will only be able to see in Buenos Aires! Amazing!