Aleforge

I am stuck on trying to remember a song and I am pretty sure its indie/electronica but its been several years. I mostly remember it for the video, but I did like the song itself.

The video involved a boy and girl conjoined at the face / head. They hold hands and skate through a park together. All the while getting lots of freaked out looks from other people in the park. At the end of the video the boy holds up a sword, and separate their heads so they can kiss each other. I believe at this point they die in each others arms, but not sure.

They looked more deformed than just conjoined twins or something I believe.

If anyone has any idea what I am talking about please help me, its driving me nuts.

Thanks