Well, I got you a project with the queen of France, so you can thank me later. [DON'T PRETEND YOU DON'T LOVE IT she won't argue about people being "projects" because... Well, she knows him.]
Tell you what, if we end up having visitors a lot, I'll do the entertaining [by which she exclusively means talking to them and having fun] while you get on with your work. Then you don't need to keep the charm turned on.