1. Never go out with an ex.
2. Never go out on more than three dates with the same person.
3. No pictures, videos or any sort of media of you two.
4. Always make out from places/areas that you don’t frequent.
5. No details, announcements and introductions.
6. Stay away from favourite places.
7. Don’t sleep around with more than five people.
8. No gifts; giving or receiving.
9. No sleeping with friends and family however distant.
10. Never ever say “I love you”.
Cram these and when you are done, go ahead and watch the movie about these two couples; Ben and Kate who are almost married and their best friends Vince and Cameron who have been married for a while and are in an open relationship.
They open up about what makes their marriage seemingly happy in a comical demonstration that can go so wrong. There are a number of scenes that come off as unnatural while others that are supposed to be funny, for some reason do not make you laugh. So in the end it comes off as an okay movie.