Listening In lyrics

I was sitting on my own
No one rang so I picked up the phone
Then I heard your voice
I was listening in

You were talking in the hall
I wasn`t there but I heard it all
Nothing I could do
Just listening in

On the carpet you`re so small
Who had you covered wall to wall
Nothing I could do
Just listening in

Now you`re gone any your line`s dead
Nothing I can do instead
No more - no more
No more listening in