Yes, apparently there was a made-for-tv musical of Superman in the 70's which is so horrible it's wonderful.
Poor, poor, Superman. It's such a bummer when you forget to change into your regular clothes, blow your secret identity and get confronted by a villain set on... REVENGE!
Also, Superman in the 70's was pretty free with that X-Ray vision.
In case you couldn't tell from the video, this video was originally posted on Everything is Terrible.