Invisi-chest would lose so many points every time she walked on stage.

She could even say things like "These are so heavy" "oh, my back is so stiff and sore", and she would still be at the bottom of the ranking charts.

Emotions are shown in the face
Direction is shown in the hands
Meaning is shown in the body.

So, basically, have to draw the face, the hands, and the body pose.

And there are ways to minimize the drawing on each of these.