The Am has a C in the bass.
Am:    x3221x
C#dim: x4535x

Intro: 
Dm7       Am7     Gm7     C (repeat)

Dm7       Am
Baby hair with a woman's eyes
Bbmaj7                  A7
I can feel you watching in the night 
Dm7               Am                        Bbmaj7    Gm   A7
All alone with me and we're waiting for the sunlight
Bb          C         C#dim  Dm7
When I feel cold, you warm   me 
            Bb             C                Eb  Dm7
And when I feel I can't go on, you come and hold me 
     Gm7
It's you...and me forever
      Dm7    Am7     Gm7     C C#
Sarah smile 
               Dm7    Am7     Gm7     C
Oh, won't you smile awhile for me, Sarah...
Dm7                      Am
If you feel like leaving you know you can go 
Bbmaj7                       A7
But why don't you stay until tomorrow?
Dm7                   Am                                 Bbmaj7    Gm   A7
If you want to be free you know, all you've got to do is say so 
Bb          C         C#dim  Dm7
When you feel cold, I'll warm you 
             Bb                C                 Eb   Dm7
And when you feel you can't go on, I'll come and hold you 
     Gm7
It's you...and me forever
       Dm7    Am7     Gm7     C C# 
Sarah smile
              Dm7    Am7     Gm7     C 
Oh, won't you smile awhile for me, Sarah...
        Dm7    Am7     Gm7     C C# 
Sarah smile
              Dm7    Am7     Gm7     C
Oh, won't you smile awhile, Sarah...

BREAK: Gm  C  F  Bb C#
Dm7    Am7     Gm7     C C# 
Smile...
               Dm7    Am7     Gm7     C
Oh, won't you smile awhile for me, Sarah...

etc,