"I am well aware of what a costume is Jack." She purposefully matched his tone. "I am an actress, remember. I have worn enough more than enough of them in my time."

She was still smiling, yes. But indignant all the same.

"One should always pay attention to the details."

Which, of course, was the precise moment Jack chose to demonstrate the finer points of just how the gown would be worn.

"And what," she pressed, steeling her expression. "Is the intended function?"