Osvaldo was the younger Zotto brother of Miguel (of TangoX2 fame!), and after debuting in TangoX2 he went on to have a major career of his own on the stage. Lorena, one of Tango's talented revival generation women, teamed up with Osvaldo as a Tango Fantasy duet. Together they toured internationally for many years as the featured couple in Julio Iglesias' world tour. Sadly, Osvaldo passed away too young, and Lorena continues to teach and tour on her own or with a number of great partners.

In this comprehensive 5 volume video series, we join the Advanced Training group that Osvaldo and Lorena taught for Bridge to the Tango Tours in Buenos Aires in the late 1990s. It captures them teaching at the height of their success.