Introdução:

E|-----------------------------------------------------------------------------------------------------------------------l              
B|-----------------------------------------------------------------------------------------------------------------------l
G|-----------------------------------------------------------------------------------------------------------------------l           
D|-----------------------------0-1-1------1-1-0-----------------------------------------------------------------------l
A|--------0-1-1------1-1-3--------1-1--------3-1-1------1-1-0---------3------2-3----3-1--------2-------2---I
E|--1-3---------1-1------------------------------------1-1---------3-1-1----1-3------3------5-3-1----1-1------l

F

      C                         F
I keep a close watch on this heart of mine 
      C                       F
I keep my eyes wide open all the time 
        Bb                         F
I keep the ends out for the tie that binds 
        C                    F
Because you're mine, I walk the line 
 
Bb

        C                        Bb
I find it very, very easy to be true 
       C                        Bb
I find myself alone when each day's through 
          Eb                        Bb
Yes, I'll admit that I'm a fool for you 
        F                Bb
Because you're mine, I walk the line 
 
Eb 


      F                        Eb
As sure as night is dark and day is light 
       F                      Eb
I keep you on my mind both day and night 
      G#                                Eb
And happiness I've known proves that it's right 
        Bb                    Eb
Because you're mine, I walk the line 
 
Bb

        C                        Bb
You've got a way to keep me on your side 
       C                            Bb
You give me cause for love that I can't hide 
      Eb                             Bb
For you I know I'd even try to turn the tide 
        F                    Bb
Because you're mine, I walk the line 
 
F 

      C                            F
I keep a close watch on this heart of mine 
      C                       F
I keep my eyes wide open all the time 
       Bb                            F
I keep the ends out for the tie that binds 
        C                     F
Because you're mine, I walk the line

F