Where is the Villian dance party located?

[OswaldTheRabbit]

For some reason I can't figure it out.

Is it on the main stage at the castle?

 

[Wiicked]

Castle Stage

 

[luv]

It's not a dance party, really. It's more of a show on the stage. After it ends, the villains come down and do a few minutes of Meeting & Greeting.

It needs more dancers!!! But it's good.