I remember we had a client who was accused for the crime of bigamy at the Regional Trial Court in Muntinlupa City. His first marriage was celebrated in Muntinlupa City and the second marriage was celebrated in Australia . The second marriage was also reported in the Philippine Embassy in Australia and subsequently, it was recorded in the NSO. The first wife filed a bigamy case upon knowledge of the second marriage and my client was immediately arrested at the NAIA upon his arrival. Right before arraignment, we filed a Motion to Quash the Information for Bigamy on the ground that the court has no jurisdiction over the subject matter of the offense. The second marriage was contracted outside the Philippine territory and the case does not fall under any of the exceptions enumerated in Article 2 of the Revised Penal Code. The RTC in Muntinlupa sustained our Motion and dismissed the case.
95% of the email inquiries that we received of this nature are coming from Overseas Filipino Workers. In my travels abroad, I have also observed that many OFWs are staying as live-in partners. Some of those who are cohabiting as OFWs are married and have families in the Philippines. Being away from their families and loved ones, and pressure of work in a foreign land also contribute to their distress. Sadly, due to growing migration brought about by the lack of employment opportunities locally, the number of broken Filipino families is on the rise.
Source: http://gtalawphil.com/wordpress/?p=81