Jack's Mannequin...

..is really good. Just... yeah! They're just... really good.

So slow down, this night's a perfect shade of
Dark blue (dark blue).
Have you ever been alone in a crowded room
When I'm here with you?
I said the world could be burning down
Dark blue (dark blue).
Have you ever been alone in a crowded room?
Well, I'm here with you.
I said the world could be burning 'til there's nothing but dark blue.
Just dark blue.
- Jack's Mannequin, Dark Blue

Perhaps only some mushy lyrics to you, but their songs (esp this chorus) are addictive. I keep getting a feeling that Bruised by JM is JD's 'on-call song'.