This is a pretty simple twine effort that pretty much goes through the lyrics of a song and ends. I like the effects of changing the chorus that repeats, though unfortunately there's not any conflict that might give an emotional jolt e.g. what led to there being Nothing But Flowers? You don't have to be perfectly faithful to the song.
Still, despite the simplicity, I found this more effective than I expected.
IFComp 2013 entrants may know/remember why this song title got a laugh from me. Or you may not.