MANILA - Parokya ni Edgar frontman Chito Miranda on Monday night stood firm on his relationship with his girlfriend Neri Naig following the viral spread of another scandal video purportedly showing the couple having sex.

Miranda posted a photo and a short statement on image-sharing site Instagram Monday night.

"Mahal na mahal namin ang isa't-isa. The more na subukan nilang guluhin ang buhay namin, mas lalo lang tumitibay ang pagmamahalan at samahan namin," he said.

This, after a second sex video clip of the couple was uploaded and spread on the Internet by yet-to-be-identified persons.

The clip, which is 11 minutes and 20 seconds long, is different from the first video that spread in August.

The second sex video, which was first seen Monday afternoon on a Facebook page, is more graphic than the first clip.

Miranda earlier filed a formal complaint at the National Bureau of Investigation to track down the person behind the viral spread of the first sex video.

He has claimed that a thief ransacked his room, and one of his belongings stolen was a hard drive that contained a private video, among other files.