The Song Makes the Show

I wasn't expecting to watch Damages on Netflix's Instant Watch. I thought I'd just watch an hour and get too scared. I'm really not into crime or law dramas so I doubted I would like the marrying of the two. I think the show would be too scary or disturbing without the theme song. Somehow the theme song just totally saves it; even though it gets stuck in my head for days at a time. It's not scary. I just use my electric blanket at night to keep me warm not to hide under. Of course if it was really scary I'd probably upgrade to CozyWinters.com electric blankets. Are there any TV shows that you can think of where you're more attached to the music than the plot?