My fiancee and I came up with a very unusual concept for our upcoming wedding. We've decided to do a private secret wedding ceremony this year and host a reception for family and friends next year on what will be our anniversary of when we first got together. The concept for the reception is to set an approximate time that it will begin and doors will close. As the reception begins we will have a projection machine playing a video which will include various photos of us throughout our relationship them go into the actual footage from the ceremony which is our way of announcing the marriage. Being that the marriage itself is to remain a secret up until that point I need help on how I could word the invitations since I don't want to mislead by saying wedding ceremony and I don't want to really give anything away by saying wedding reception.