Rainbow's end

Finally accomplished something useful around here.  I had a version of this in the key of C but C is for braver sopranos than I am. Or more sadistic. Henry Mancini and Johnny Mercer, of course:

F    Dm     Bb           F
Moon River, wider than a mile,
    Bb              F          Gm6  A7 
I’m crossing you in style some day.
    Dm    F7         Bb    Eb7    
Old dream maker, you heart breaker,
    Dm7         Dm6 E7     Am7   D7   Gm7 C7
Wherever you’re going, I’m going your way.

F   Dm       Bb             F
Two drifters off to see the world.
        Bb            F        Gm6  A7
There’s such a lot of world to see.
      Dm  F7    Bb7  Gm6           F
We’re after the same     rainbow's end,
Bb                F
Waiting round the bend, 
Bb             F
My huckleberry friend,
Dm   Gm7  C7    F   Bb  F
Moon River  and me.