Woke from a vivd dream

In the dream, there was a dark place, lit by a few spotlights. Someone was dancing from light to light. I heard a musicbox playing, and a group of women singing. I don't remember all the lyrics, but here's what I was able to hold onto when I woke up.

Beautiful dancer, dancing in my dreams.
Beautiful dancer, all's not what it seems.
Beautiful dancer, dancing in my heart.
Beautiful dancer, dancing every part,
Except for the part, written just for you.
Beautiful dancer, what are you to do?