I: The Slow-and-Steady Approach

1. If you don’t live in a locality with a good professional company, move to one
2. Go to performances. Identify a dancer whose body you wouldn’t mind having.
3. Find a teacher. No, not a dance teacher; that takes way too long. I’m talking about a teacher of the obscure occult arts.
4. Gather such materials as you may require: the black goat, newts’ tongues, and rooster’s egg may be difficult to source in urban areas.
5. Using the materials and methods  already acquired, become incorporeal.
6. Once you have become incorporeal, locate your chosen dancer and cause him or her to become incorporeal as well.
7. Take over the body of the dancer in question.
8. Congratulations! You now have a dancer’s body.

II: The “Ain’t Nobody Got Time For That” Approach

1. Start dancing. No, seriously, right now, to any kind of music or none.
2. Are you dancing? Are you in your body? Congratulations! You now have a dancer’s body!

*for best results, attempt with tongue held firmly in cheek