Board Thread:Questions and Answers/@comment-25386188-20150102215244

So I found this video https://www.youtube.com/watch?v=NUIdwNUHoDU and at 7:45 to the end there's a song used that I have no idea what the name of it is. I've asked everywhere but no one knows what it's called either so I thought I'd ask here. At first I thought it was the song that's actaully on the soundtrack, that one with Jonsi, but it isn't. 