About the third house we went to Molly stops on the steps and tries to take off her shoes.
Me: Do not take off your shoes.
Molly: I want to go barefoot.
Me: If you want to continue to go trick o' treating you need to wear shoes. Princesses wear shoes.
Molly: Tangled doesn't wear shoes. When she leaves the tower she's in bare feet.
(Note - Temperence was dressed up as Tangled)
Me: You are Cinderella. Cinderella wears shoes.