[Primera Parte] 

C
  I know you're somewhere out there
 E7
Somewhere far away
   Am           G
I want you back
   F
I want you back

C
  My neighbors think I'm crazy
      E7
But they don't understand
       Am        G
You're all I had
       F
You're all I had

[Pre-Estribillo] 

Dm                     G               
   At night when the stars 
             Dm
Light up my room
            G
I sit by myself

[Estribillo] 

                F   G  Am
Talking to the moon
              F  G  Am
Tryna get to you
    F                  G
In hopes you're on the other side
 C             Am            F
Talking to me too or am I a fool
           G
Who sits alone
                Am   G  D7
Talking to the moon?

[Segunda Parte] 

C
  I'm feeling like I'm famous
     E7
The talk of the town
         Am            G
They say I've gone mad
      F
Yeah, I've gone mad
C
  But they don't know what I know
        E7
Cause when the sun goes down
           Am          G
Someone's talking back
               F
Yeah, they're talking back

[Pre-Estribillo] 

Dm                     G              
   At night when the stars 
             Dm
Light up my room
            G
I sit by myself

[Estribillo] 

                F   G  Am
Talking to the moon
               F  G  Am
Try'na get to you
    F                  G
In hopes you're on the other side
 C             Am            F
Talking to me too or am I a fool
           G
Who sits alone
                Dm
Talking to the moon?

[Terceira Parte]

          C
Aaaaaa...   aaaaaa
Dm            G
   Aaaaaa... do you ever 

Hear me calling?
Dm           C
   Aaaaaa...   aaaaaa
Dm
   Aaaaaa

[Estribillo Final] 

       G                               
'Cause every night 
                    F   G  Am
I'm talking to the moon
                    F  G  Am
Still tryna get to you
    F                  G
In hopes you're on the other side
 C             Am            F
Talking to me too or am I a fool
           G
Who sits alone
                Am   G  D7
Talking to the moon?

[Final] 

C
  I know you're somewhere out there
 E7
Somewhere far away