December 1970 LP RCA LSP 4445 Elvis, That's The Way It Is 
Standard tuning.
    Intro:   F   Fsus4    F   Fsus4
      F
    I just can't help believin',
             Fmaj7
    When she smiles up soft and gentle,
           Bb6
    With a trace of misty morning,
          C                          F
    And a promise of tomorrow in her eyes.
      F
    I just can't help believin',
               Fmaj7
    When she's lying close beside me,
           Cm/F                               Bb         Bbm
    And my heart beats with the rhythm of her sighs,
  F               Bb            F      Bb
    This time the girl is gonna stay,
  F               Dm7           C
    This time the girl is gonna stay,
    [nc]                 F
    For more that just a day.
         F
    Oh I just can't help believin',
             Fmaj
    When she slips her hand in my hand,
           Bb6
    And it feels so small and helpless,
          C                             F
    As my fingers fold around it like a glove.
      F
    I just can't help believing,
               Fmaj
    When she's whispering her magic,
            Cm/F                               Bb
    And her tears are shining honey sweet with love,
  F               Bb               F      Bb
    This time the girl is going to stay,
  F               Dm               C
    This time the girl is going to stay,
    [nc]                 F
    for more than just a day
    (REPEAT LAST VERSE)
    Oh i just can't help believin',
      Fsus4    Fmaj7     Bb6     Cm/F
    e --1--    --0--    --3--    -----
    B --1--    --1--    --3--    --4--
    G --3--    --2--    --0--    --5--
    D --3--    --3--    --3--    --3--
    A --3--    -----    --1--    -----
    E --1--    -----    -----    -----
Version 2
I just can't help believin'
I [E]just can't help believin' when she [Emaj7]smiles up soft and gentle,
with a [A6/E]trace of misty morning and a [A6/B]promise of tomorrow in her [E]eyes.
And I [E]just can't help believin' when she's [Emaj7]lying close beside me,
and my [Bm/E]heart beats with the rhythm of her [A/E]sighs.[Am/E]
[E]This time the [A/E]girl is gonna [E]stay,[A/E]
[E]This time the [Amaj9/E]girl is gonna [Amaj9/B]stay
[NC]For more than just a [E]day.[Amaj9/B]
I [E]just can't help believin' when she [Emaj7]slips her hand in my hand,
and it [A6/E]feels so small and helpless that my [A6/B]fingers fold around it like a [E]glove.
And I [E]just can't help believin' when she's [Emaj7]whisperin' her magic,
and her [Bm/E]tears are shinin' honey sweet with [A/E]love.[Am/E]
[E]This time the [A/E]girl is gonna [E]stay,[A/E]
[E]This time the [Amaj9/E]girl is gonna [Amaj9/B]stay
[NC]For more than just a [E]day.[Amaj9/B]
For more than just a [E]day.
(Orig. = Capo 1)