Verse :
D
Lost in a world that rattles my brain 
D
I?m cleaning up my life from the mess you made 
Bm
Oh, oh 
            A
Woah, oh oh oh. 
D
My soul?s in debt but my bills are paid 
D
I?d give anything just to make an escape 
Bm
Oh, oh 
                A
Woah, oh oh oh. 
                             
Chorus :
                D
So you can keep knockin, knockin, knockin 
DA
Baby you?re knockin but there ain?t no way I?m ever letting you in 
     E
Not again 
           D
So keep on knockin, knocking, knocking 
D                                                                          A
But baby you?re better off walking cause I ain?t gonna let you in 
       E
Never again 
          A
No, not again 

Verse : 
D
So, so long honey, 

There?s no debate 
D
We lived in a dream and faced a fate 
Bm
Oh, oh 
            A
Woah, oh oh oh. 
        D
And I?m scared to engage 

So I stare at the stage 
    D
And pour out my heart to the blank of a page 
Bm
Oh, oh 
            A
Woah, oh oh oh. 

Chorus : 
                D
So you can keep knockin, knockin, knockin
D   A
Baby you?re knockin but there ain?t no way I?m ever letting you in 
     E
Not again 
           D
So keep on knockin, knocking, knocking 
D                                                                          A
But baby you?re better off walking cause I ain?t gonna let you in 
       E
Never again 

Bridge : 
                A
I went out on a limb again 
               C#
Guess I had to lose to win 
      F#m             G            
I was too confused to know which way to turn 
               A
She could be a millionaire 
            C#
Be a model, I don?t care 
                          F#m
Cause baby there?s nobody home 
         D
Nobody's home! 

Chorus : 
                D
So you can keep knockin, knockin, knockin
D            A
Baby you?re knockin but there ain?t no way I?m ever letting you in 
     E
Not again 
           D
So keep on knockin, knocking, knocking 
D                                                                          A
But baby you?re better off walking cause I ain?t gonna let you in 
       E
Never again 
         A
No, not again