ever heard of Greystone Ballroom?

This dance is named after a famous dance hall in Detroit, and it is very similar to Argentine tango. Here, instructors Darrell and Angela do a didactic demo at the end of a class in Cleveland. Greystone looks very much like tango in the close embrace, but is done to Soul, R&B, Blues, Jazz and other African-American music. These two are not tangueros, but they'd fit right in at a milonga!