Tom Cruise isn't the only movie star who knows how to rock. With "Rock of Ages" hitting screens this weekend -- and failing to strike a chord, if early box office is any indication -- we thought we'd take a look at some of the best (non-documentary) "rock and roll" films -- depicting everything from the early days of rock to the disco era to the present. Our definition is a bit loose, but then again, so is most good rock music. Let us know if you agree/disagree or if we missed any of your favorites.

Check out our picks here: