John has never heard of a bolero jacket, but he thinks he can see what she's getting at, glittering and gold to match the skirt (and hat? The hat seems important for some reason, though it's probably not really necessary), the points of the top near the bottom that she traces with her fingers hinting at being a suit top without covering anything. And then be reacts very strongly (and so does his dick, of course it does) when she mentions taking it off. (Fuck that's hot.)
"I think I might like that," he says. And then, still feeling far too bold and going too far (she's already come up with good ideas, he doesn't need to imply that they weren't good enough, but he seems to be saying things anyways), he adds, "what if um, these two parts," he indicates the points, "Um had a button so that," he mimes the two points coming together, and then lifts his non-existent breasts upwards (a little bit hoping she'll do it for real this time as well). He blushes, embarrassed.