Well she allways did it when she thought she was in trouble. Kinda a guilt thing. She still does it if shes done something wrong. If she comes into the room with a smile you know somethings up. Also I noticed if I shook my figure at her she smiled, so I just strted when she was smiling to say SMILE and slowly it worked. I just figured out what made her do the behaviour naturalyh and started putting a comand to it.