Good break up songs...?

A friend of mine just went throught a ainful break up, and I want to help her by making a CD, since I'm REALLY into music. She likes hard rock, heavy metal and ALOT of the older stuff *springsteen, gloria gaynor, etc.* and even though I'm also into that stuff, I can't really think of any songs like that. Even if they're not about break ups... I know I listen to "People=Sh*t" after my breakup lol.