This is from KQED, and the original source of this video is  https://www.youtube.com/embed/UTMdqhMNHmA. As you can see, I'm a fan of public broadcasting. I took an adult beginner class at the Alonza King Lines Dance Center, and I was awful at it. The instructor didn't kick me out, but did tell me in detail, how to sign up for the getting started series. Unfortunately, I moved before I could take advantage of that. ..God, and that was when I was in better shape.