Guestbook Questionnaire Help

Okay, I need your help in creating questions for my guestbook. FH and I are going to have a polaroid picture with questionnaire guestbook. We wanted to put questions so that the guests do not have to write down the same message over and over... They have a choice of answering two to three questions and so far here's what we've got:

- Name three things that Jason and Grace should definitely do in their honeymoon
- What advice can you give the newly weds in troubled days?
- In three words, describe Jason and Grace's wedding
- How many kids do you think Jason and Grace will have and what will their names be?
- Name a celebrity couple that best describes Jason and Grace?
- Special notes/wishes

Do you have any other suggestions? We want a question that our guests can write funny stuff but I couldn't think of any.