Well we are doing something kind of like this...My fiance always wear his old intramural basketball tshirts and has dozens of them in many colors so its become a running joke with everyone. So my sister wants to make tshirts that look like it but are about the wedding instead of basketball. This is going to be a surprise to my fiance but I don't know when we will wear them. Maybe on the plane down? Its kind of cheesy, but I know my fiance and everyone else will think its funny that know him.