Hi there,
The Videoclip is, part of it (or maybe the whole time) in Space. Pretty sure the song was made between 1988-1991.
Also, they say pretty often the word ''Space'' in the song. The voice is kinda strange also .
UPDATE : Ok I found a sample of the song on one of my old audio cassette. This cassette is labeled ''song from radio near 1989'' so I recorded that from the radio as a kid, the quality is kinda crappy, you will need to boost the volume !
Note that at 0:40 I am not sure if it's a new song that is starting or it's the same song...
http://www.multiupload.com/QGA6VXAUFS