[Primera Parte]

                   A          Bm
Our love was as strong as a lion
             G          D
Soft as the cotton you lie in
              A           Bm
Times we got hot like an iron
        G  D
You and I 
          
                 A          Bm
Our hearts have never been broken
            G        D
We were so innocent darling
            A            Bm
We used to talk 'til the morning
        G  D
You and I

[Pre-Estribillo]

A            Bm               G      D
We had that mixtape on every weekend
           A     Bm
Had it repeating
          G      D
Had it repeating

[Estribillo]

             A
You were my September song
        Bm
Summer lasted too long
 G
Time moves so slowly
 D
When you're only fifteen

             A
You were my September song
         Bm
Tell me where have you gone?
G
Do you remember me?
D
We were only fifteen

And I-I-I
                 G
I remember the chorus
                      D
They were singing it for us

             A
I hear that September song
          Bm
That I'm singing along
  G
Thinking 'bout you and me
D
Oh, what a melody

[Segunda Parte]

              A              Bm
Sometimes I think that I see you
               G             D
Face in the strangest of places
             A           Bm
Down on the underground station
        G   D
Passing by

         A              Bm
I get a mad sense of danger
               G                  D
Feel like my heart couldn't take it
             A                Bm
Cause if we met we'd be strangers
        G  D
You and I

[Estribillo]

  A                Bm            G      D
Still I play that mixtape every weekend
          A      Bm
Got it repeating
          G      D
Got it repeating

[Estribillo]

             A
You were my September song
        Bm
Summer lasted too long
 G
Time moves so slowly
 D
When you're only fifteen

             A
You were my September song
         Bm
Tell me where have you gone?
G
Do you remember me?
D
We were only fifteen

    A   Bm
And I-I-I, 
                 G
I remember the chorus
                      D
They were singing it for us

             A
I hear that September song
          Bm
That I'm singing along
  G
Thinking 'bout you and me
D
Oh, what a melody

[Puente]

Bm                    Am7
  And as the years go by
D7                  G   Em      A
  You will still be my-yyyy, be my
           A      Bm     G    D
You are myyyyyyyyyyyyyyyyyyy

[Estribillo]

             A
You were my September song
        Bm
Summer lasted too long
 G
Time moves so slowly
 D
When you're only fifteen

             A
You were my September song
         Bm
Tell me where have you gone?
G
Do you remember me?
D
We were only fifteen

    A   Bm
And I-I-I
                 G
I remember the chorus
                      D
They were singing it for us

             A              Bm
You were my September song
                 G
I remember the chorus
                      D
They were singing it for us