I remember hearing this on the radio over 10 years ago now and have never been able to find it.

It starts with the following lyrics:

Must be you Jah,
something good looking out for we

The DJ introduced it by saying "this is brand new Sizzla"

Sizzla has made a song called Brend New but thats not it so the DJ either ment its a new song or he pressed the wrong button and played a different track!

Please help, it drives me crazy, every now and then i end up spending the whole day trying to find it!!

it is Must Be You Jah by Sizzla you may hear it over here
http://www.emusic.com/listen/#/album.../12724468.html

Mate your an absolute legend. Im now sat with it blasting and ive got such a smile on me face.