This is the version Tori Kelly and Angie Girl performed!

Capo 4th fret
Same chord progression throughout entire song (Am-G-D-Am)
Intro:
C
Oo na na na
Dm           C
Oo na na na
                  Dm
Thinking about forever

Verse 1
     Am                   G
A tornado flew around my room before you came
   D                         Am    
Excuse the mess it made, it usually doesn't rain
     Am                   G
In Southern California, much like Arizona
  D                  Am
My eyes don't shed tears, but, boy, they bawl

Pre-Chorus
           Am
When I'm thinkin' 'bout you
       G
(Ooh, no, no, no)
            D
I've been thinkin' 'bout you
      Am
(You know, know, know)
            Am
I've been thinkin' 'bout you
         G               D
Do you think about me still?
         Am
Do ya, do ya?

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

Verse 2
              Am                               G
No, I don't like you, I just thought you were cool

Enough to kick it
        D                             Am
Got a beach house I could sell you in Idaho
                         Am                                G
Since you think I don't love you, I just thought you were cute

That's why I kissed you
        D                         Am
Got a fighter jet, I don't get to fly it, though
                 Am
I'm lyin' down thinkin' 'bout you
      G
(Ooh, no, no, no)
             D
I've been thinkin' 'bout you
      Am
(You know, know, know)
            Am
I've been thinkin' 'bout you
         G               D
Do you think about me still?
         Am
Do ya, do ya?

(Chorus)

Bridge

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

(Repeat Chorus)