Something like this:

Moon River

Moon River,
Wider than a mile:
I'm crossin' you in style
Some day.

Old dream maker,
You heart breaker,
Wherever you're goin',
I'm goin' your way:

Two drifters,
Off to see the world,
There's such a lot of world
To see.

We're after the same
Rainbow's end
Waitin' round the bend,
My huckleberry friend,

Moon River
And me.