Iron Man by Black Sabbath
No wait, that was already done by the best tag-team ever!
Maybe, Seek and Destroy by Metallica (oops, forgot about Sting).
How about One of a Kind by Breaking Point (nope, RVD)?
Okay, all the good ones have been taken already so I'll go with Falling Down by Silent Civilian
with a close second to Even Now by Barry Manilow