Ah, so I found the video for the song I was talking about by the Dresden Dolls.
WARNING: Some people might find this EXTREMELY triggering. Or at the very least, dark, angry and a bit odd. But hey, I like it.
<object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/-Zm1EZ2D2Pw&rel=1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/-Zm1EZ2D2Pw&rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>