Tango is a musical genre and its associated dance forms that originated in Buenos Aires, Argentina and Montevideo, Uruguay, and spread to the rest of the world soon after. Early tango was known as tango criollo, or simply tango. Today, there are many tango dance styles, including Argentine Tango, Uruguayan Tango, Ballroom tango (American and International styles), Finnish tango and vintage tangos. What many consider to be the authentic tango is that closest to that originally danced in Argentina and Uruguay, though other types of tango have developed into mature dances in their own right. In this production two of Argentina's legends get together:Reynaldo Martin and Raul Medina both renown as two of best tango singers of all times interpreting some of the older songs of Carlos Garded's traditional as well as some of the most recent ones.