This is a phrase that I have actually heard being used, when in the 60s, at parties, boys would ask you to join them on the dance floor. The movie by that name also gained a lot of traction recently as one of its really great dialogues was used at a much-publicized event. So, I feel borrowing the title is quite okay.
Hey Margie, lovely to read your post. Dancing feels very liberating, and I am so glad you are dancing regularly!