The last goodbye..

If I knew it was the last time
I would've held you longer
If I knew it was the last time
I would've watched till you were out of sight
If I knew it was the last time
I would have said so much more than i did
If I knew it was the last time
I would have made time stand still
If I knew it was the last time
I would have held on to that last 'I love you'
If I knew it was the last time
I'd have never let you go