One of the most important things you will learn when you take Argentine tango dance lessons is how to have the correct posture. Both the follower and the leader must focus on their posture to ensure that the dance goes well.
The follower must keep her spine straight and shift it slightly toward the leader. The leader must maintain a straight spine as well without being too rigid. The leader should always look toward the left, but the follower has a little more freedom with her gaze.
Check out this video to learn more about this dance style. If you are interested in learning more about the Argentine Tango, you can sign up for dance lessons in San Jose.