Argentine Tango

I'm apparently struggling to convey Argentine Tango to people who are unfamiliar with the style. I'm playing around with some ideas to address this problem (maybe). I thought I'd share these two videos links for anyone who's interested.

The setting for 'Late': Tango at Eastern Market. This is typical social tango.

Show tango in Buenos Aires (competition) which would be frowned upon in a social setting: 'The Proposition' (aka The Girl On The Corner)