My friend showed me the literal video version of Bonnie Tyler's "Total Eclipse of the Heart" a few years ago. I thought it was funny and very well done, especially because the singer sounded just like Bonnie, except the words were what the video was about.
Apparently it has been blocked by some group (Sony?) for some unknown reason.
However, here is an article about some of them.
And you can also google them now and watch them, but the quality has been reduced due to the whole copyright issue.