Hello! This is my version of Thinkin bout you! Its quite close to the original I 
think. Its abit tricky but rewarding.

Standard Tuning and these are the chords:

    Dm9     Am7  Dsus5 6 Dsus4-9     Dm7    A7  C   G 
e|---x-------x------x------x----------x-----x---x---x------------------------|
B|---5-------1------3------8----------6-----2---5---0------------------------|
G|---5-------0------4------7----------5-----0---5---0------------------------|
D|---3-------2------5------7----------7-----2---5---0------------------------|
A|---5-------0------5------6----------5-----0---3---x------------------------|
E|---x-------x------x------x----------x-----x---x---3------------------------|
    Dm9                   Am7
A tornado flew around my room before you came
Dsus5 6                        Am7
Excuse the mess it made, it usually doesn't rain
     Dm9                 Dsus5 6 
In Southern California, much like Arizona
     Dsus4-9                  Dm7 
My eyes don't shed tears, but, boy, they bawl



           Dm9
When I'm thinkin' 'bout you
    Am7 
(Ooh, no, no, no)
          Dsus5 6 
I've been thinkin' 'bout you
      A7
(You know, know, know)
           Dm9
I've been thinkin' 'bout you
       Dsus5 6           Dsus4-9
Do you think about me still?
        Dm7
Do ya, do ya?

                Dm7      C     Dsus5 6   Am7 
Or do you not think so far ahead? (Ahead)
                           Dm7         C    Dsus5 6   C
'Cause I been thinkin' 'bout forever (Oooh, oooh)
               Dm7             C       G    Am7
Or do you not think so far ahead? (Ahead)
                                Dm7      C       G    Am7
'Cause I been thinkin' 'bout forever (Oooh, oooh)


(Repeat verse Chords)
No, I don't like you, I just thought you were cool
Enough to kick it
Got a beach house I could sell you in Idaho
Since you think I don't love you, I just thought you were cute
That's why I kiss you
Got a fighter jet, I don't get fly it, though

(Repeat chords)
(Ooh, no, no, no)
I've been thinkin' 'bout you
(You know, know, know)
I've been thinkin' 'bout you
Do you think about me still?
Do ya, do ya?

(Repeat chorus chords)
Or do you not think so far ahead? (Ahead)
'Cause I been thinkin' 'bout forever (Oooh, oooh)

Or do you not think so far ahead? (Ahead)
'Cause I been thinkin' 'bout forever (Oooh, oooh)


Dm7      
Yes, of course
                         C 
I remember, how could I forget?
         Dsus5 6      Am7
How you feel?
                Dm7                 C 
And though you were my first time
       G        Am7
A new feel
                 Dm7                       C
It won't ever get old, not in my soul (not in)
                    Dsus5 6    Am7
my spirit, keep it alive
                     Dm7
We'll go down this road 
                    C                    Dsus5 6   Am7
'Til it turns from color to black and white

(Same as always)
Or do you not think so far ahead? (Ahead)
'Cause I been thinkin' 'bout forever (Oooh, oooh)

Or do you not think so far ahead? (Ahead)
'Cause I been thinkin' 'bout forever (Oooh, oooh)

The outro uses the same chords as the verse!

Thanks and I hope you liked the tab, it's an amazing song!
/Gustav L