Capo second fret-original 

        G               C                    G                            D  D7
I said, Hello Mary Lou, goodbye heart, sweet Mary Lou I'm so in love with you
  G              B7         Em              A      D            G    C G
I knew Mary Lou..we'd never part, so, Hell..o Mary Lou, goodbye heart

G                                C
You passed me by one sunny day,  flashed those big brown eyes my way,
    G                         D           G
And ooo, I wanted you forever more.  now, I'm not one that gets around,
  C                                       G              D              G  C G
I swear my feet stuck to the ground,  and though I never did meet you before.

        G               C                    G                            D  D7
I said, Hello Mary Lou, goodbye heart, sweet Mary Lou I'm so in love with you.
  G              B7         Em              A      D            G    C G
I knew Mary Lou..we'd never part, so, Hell..o Mary Lou, goodbye heart

G                                     C
I saw your lips I heard your voice, believe me, I just had no choice
     G                             D
Wild horses couldn't make me stay away
  G                                 C
I thought about a moonlit night, my arms around you good and tight
       G            D              G  C G
that's all I had to see, for me to say...
 
        G               C                    G                            D  D7
I said, Hello Mary Lou, goodbye heart, sweet Mary Lou I'm so in love with you
  G              B7         Em              A      D            G    C G
I knew Mary Lou..we'd never part, so, Hell..o Mary Lou, goodbye heart
    A           D            G   C G
So, hello, Mary Lou, goodbye heart.