Intro:

~[Rough estimate.]~

~[Repeat throughout verses, pre-chorus' and the 
bridge:]~

E|----3-------3------------------------------| 
B|-1h3-1-1-1h3-------------------------------| 
G|-------------------------------------------| 
D|-------------------------------------------| 
A|-------------------------------------------| 
E|-------------------------------------------| 

~[Palm-mute the verses and the pre-chorus'.]~
~[Crescendo means to gradually get louder]~
~[Crescendo, then stop right before the next chord 
after the pre-chorus', bridge,
and in the outro.]~
~[In the chorus, stop playing at "keeps"; at "all", you
 continue.]~

Verse 1:

C
I don't remember what we might have said
Em
  And I didn't bother to write down, anyhow
C
  All of the memories spun like your web
Em
  And I can't get out, get out, get out

Pre-Chorus 1:

Em
I gave everything I got not to lose you
Em
We chose to say goodbye, but I choose you
Em
I choose you

Chorus:

G                                              Am
I keep building walls, but you're always on my mind
Am
Won't let them fall down, I'm tired
       Em                        Am
Can we give up the art of moving on?
Am
On, on
                      C
'Cause it keeps me up all night, all night-ooh
            Em
Keeps me up all night, all night-ooh

Ooh-ooh

Verse 2:

C
Feels like I'm stuck here, frozen in time
Em
  If it wasn't real, then I wonder what really is
C
  If there's a world where you could be mine
Em
  That's where I'd live, I'd live, I'd live

Pre-Chorus 2:

Em
I gave everything I got not to lose you
Em
Not to lose you

Chorus:

G                                              Am
I keep building walls, but you're always on my mind
Am
Won't let them fall down, I'm tired
       Em                        Am
Can we give up the art of moving on?
Am
On, on
                      C
'Cause it keeps me up all night, all night-ooh
            Em
Keeps me up all night, all night-ooh

Ooh-ooh

Bridge:

Em
I gave everything I got not to lose you
Em
Not to lose you
Em
We chose to say goodbye, but I choose you
Em
I choose you

Chorus:

G                                              Am
I keep building walls, but you're always on my mind
Am
Won't let them fall down, I'm tired
       Em                        Am
Can we give up the art of moving on?
Am
On, on
                      C
'Cause it keeps me up all night, all night-ooh
            Em
Keeps me up all night, all night-ooh
               C
It keeps me up all night, all night-ooh
            Em
Keeps me up all night, all night-ooh