Then when you leave it would have to put her back on the stage dancing.

Then when you exit and return she's there dancing? She'd just be like the gals on stage or in the cages of Confession but its the closest thing to a private dance made possible. If possible, since VV's busy dancing, could you speak to the lady at the front desk and have the option that you'll come back later for a private dance? Then the next time you enter the club she's upstairs dancing in the VIP lounge? Or a note in her VIP lounge that reads come back later for a private dance. No way to move one of those into VV's VIP room and give it VV's model? It would have to triggered somehow, figure talking to someone like the girl at the front (is it possible to make a non-interactive NPC get the talk option? Wait someone did that with the Last Round remodel mod).

I've seen some dancers were placed in the cages hanging from the ceiling in Confession. Not exactly for you only, but that's all you gonna get. If you come back later you will find VV dancing at one of the poles.

After making one comment about her being a godess, she says that she is just a dancer, but maybe she will dance for me one day.