Sanjuanero Huilense
Here’s a look at a traditional dance from southern Colombia:
http://www.youtube.com/watch?v=YNC3wKmz0C8
Most city folk would laugh that this is hopelessly out of date, but some aerobics classes use the music and steps to burn fat, and the dance is still practiced in the countryside (especially near the town of Huila, after which it is named).