Dear Mike & Christine,
I received your R.s.v.p. for our wedding today and am thrilled that you plan to attend. However, I can’t help but notice that you selected three entrees for the two of you. I don’t think you’re planning to bring an uninvited guest (or at least, you did not indicate so on the guest total), so I can only assume that you are planning to work up quite an appetite. We can’t wait to see you burn those calories on the dance floor!
It’s just kind of weird that you’re planning on eating two dinners. Just sayin’.