Might be a few, and a VERY FEW that came back after 2,3, or 4 years, but I haven't seen anyone after 7. I am sure there is a case or 2 out there where it has happened. I am quite sure there have been people who divorced and re-married several years later. Truth is, most who leave, don't come back. The chances of reunion are very slim, less than 10%. Its probably less than 5% but I will be a little positive.