Those Peruvian Guys we always see....

So, If you've ever been to a festival in Seattle, you've seen the Peruvian guys singing and dancing. Apparently though, they have now turned into Plains Indians. I'm sure some tribal council would NOT be happy to see this.... If you've heard them before, listen to the video. They sound the same, they're just dancing. Oh, and their album is called "Mohicans". Yes, I saw it. No I didn't buy it.