It's been killing me for a while... I clearly have the melody (and what I think are the lyrics) in my head, but can't find the real title of the song.

It's a swinging song (but made in the 80s I think).
There are a few younger male vocals (sounds almost like a barbershop quartet), but it seems to be a pop song.

The lyrics are something like:
It's a moon-light shadow
A moon-light shadow
Moonlight shadow
On the run

It's very vocal (almost a-capella from what I remember), there's just something like fingers snaping in the background.

Everytime I try to look something like this up, I get the lyrics to Mike Oldfield (but this song is deffinetly not his - and definetly not Moonlight Shadow - *carried away, by the moonlight shadow...*).

Can anybody help?

EDIT (Oh and it's not the Blue Night by Michael Learns to Rock either).

It could possibly be even Blue night instead of Moon light...

It seems to be Blue Night Shadow from Two Of Us.

Here are the lyrics:
Here she comes on the run
she's so young she's so fine

here to tease not to please
she'll say no every time
she's only gonna break your heart
only gonna break your heart
only gonna play gonna tear your heart apart

she's a blue night shadow a blue night shadow
blue night shadow on the run
she's a blue night shadow a blue night shadow
what you gonna do

feel the heat in the street
shadows dance on the wall
her suspence so intense
getting through your defence
she's only gonna break your heart
only gonna break your heart
only gonna play gonna tear your heart apart

Yes, that's the one!!!
Thank you! :kosta:

*runs out to the local CD store to herras the shopkeeper until he orders the CD*