First of all, the U.S. recognizes foreign marriages. Accordingly, in the eyes of this country's law, since you "remarried" prior to your divorce being finalized your "second marriage" was null and void. In other words, it is as though it never happened. At this point, if you and your partner want to stay together has a married couple, you'll need to go through another marriage ceremony. However, this time it will be legal. For the particulars as to all of this, you should consult directly with a local divorce attorney who can best advise you further.