Ok, well I found a quite crude version ( & hence got more than enuff of it, thanks!).
Hope this jogs someones memory.
I've picked up some bits from this thread for this.
Just need someone to come in with some more of the less crude versions please. Add or delete colors as reg'd

The first time I saw her she was all dressed in white
All in white, all in white, I took her out that night
Down the dark alley where nobody goes

The next time I saw her she was all dressed in pink
All in pink , all in pink,    ??????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in blue
All in blue , all in blue, she said "your baby's due"
Down the dark alley where nobody goes

The next time I saw her she was all dressed in cream
All in cream, all in cream, ????????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in brown
All in brown, all in all in brown,    ???????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in green
All in green, all in green,       ??????????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in grey
All in grey, all in grey,      ?????????????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in rose
All in rose, all in rose, ???????????????
Down the dark alley where nobody goes

The next time I saw her she was all dressed in red
All in red, all in red, she said "your baby's dead"
Down the dark alley where nobody goes

The last time I saw her she was all dressed in black
All in black, all in black, she won't be coming back
Down the dark alley where nobody goes

Keep your ears open for this at a sing around or festival!

Brad