I am interested in Ecstatic Dance.  Do you know anything about this type of dance?
I think it's based on Gabrielle Roth’s "5Rhythms"  dance series
I'm not familiar with Roth or the dance series.  Can you tell me more about that?
Gabrielle Roth
Gabrielle Roth (February 4, 1941 – October 22, 2012) was an American dancer and musician in the world music and trance dance genres, with a special interest in shamanism. She created the 5Rhythms approach to movement in the late 1970s; there are now hundreds of 5Rhythms teachers worldwide who use her approach in their work.
Roth worked at the Kripalu Center for Yoga & Health and at the Omega Institute for Holistic Studies. She founded an experimental theatre company in New York, wrote three books,
but it's not a love song. It's about almost teenage crushes — when you're not in love yet but you really like a guy — which I'm really excited about because I don't think there are too many out like that. It's very much a dance type song. It will make you get up and dance and sing along in your car." 
The song opens with Black singing "When I talk, you listen, I like that/When you listen, you smile and I