The interaction of the ensemble is perfect. They are making eye contact with each other as the lead singer changes from each one. that's important and shows respect as that no one of them has a greater part in the piece. While the dance scene starts with the 3 together, there is a little competition between them and the is good-natured and part of the scene. No one person had a greater part...there was role equality and each dancer was a lead. That stands out when i think of the partner dances and how it feels as if the woman is just an object to be lead and twirled on the dance floor.