I love this for some reason. I think it reinforces the idea of the album being written as a single unit.
The Twlight Sad - No One Can Ever Know. Mentioned at least twice on the album, without a title track, and a version of the title is repeated a few times elsewhere. Excellent.
Cursive - The Ugly Organ. Of course, a kind of concept album, so that might be fair enough, but it is very effective.