I know this isn't exactly how Zach plays it, but this is how i play it and it sounds 
close to me so hope you enjoy it (:

Drop D (DADG) tuning

Intro:

G|----------------------------------------|
D|----------------------------------2-3-5-|
A|-------------------55555555-33333-------|
D|-33333333-77777777----------------------|


Verse 1:

'3 a.m...'

G|-----------------------------------------------------------------|
D|-----------------------------------------------------------2-3-5-|
A|-----------------5-5-5-5-5-5-5-5-----------------3-3-3-3-3-------|
D|-3-3-3-3-3-3-3-3-----------------8-8-8-8-8-8-8-8-----------------|

'Sick...'

G|------------------------------------------------------------------|
D|-----------2-3-5-----------2-3-5----------------------------------|
A|-----------------5-5-5-5-3------------------------3-3-3-3-5-5-5-5-|
D|-3-3-3-3-3------------------------8-8-8-8-8-8-8-8-----------------|


Chorus:

G|----------------------------------------------------------------------|
D|----------------------------------2-3-5-------------------------------|
A|-------------------33333333-11111-------------------------55555555-1~-|
D|-33333333-77777777----------------------33333333-77777777-------------|


Repeat Intro

G|----------------------------------------|
D|----------------------------------2-3-5-|
A|-------------------55555555-33333-------|
D|-33333333-77777777----------------------|


Verse 2:

'2 a.m...'

G|-------------------------------------------332200--------------------|
D|-----------2-3-5-----------2-3-5-----------------323-----------2-3-5-|
A|-----------------5-5-5-5-5---------------------------3-3-3-3-3-------|
D|-3-3-3-3-3-----------------------8-8-8-8-8---------------------------|

'And They Keep...'

G|--------------------------------------------------------------------|
D|-----------2-3-5----------------------------------------------------|
A|-----------------5-5-5-5-5-------12/3-3-3-3-3-3-3-3-5-5-5-5-7-7-7-7-|
D|-3-3-3-3-3----------------------------------------------------------|


Chorus:

G|----------------------------------------|
D|----------------------------------2-3-5-|
A|-------------------33333333-11111-------|
D|-33333333-77777777----------------------|

G|----------------------------------------|
D|----------------------------------------|
A|-------------------55555555-11111111----|
D|-33333333-77777777----------------------|


Bridge:

'One More Reason...'

G|---------------------------------------------------|
D|---------------------------------------------------|
A|-5-5-5-5-5-5-5-5-3-3-3-3-3-3-3-3-----------3~------|
D|---------------------------------8~---3~--------5~-|

'Lose Myself'

G|-------------------------------------------------------------------------|
D|----------------------------------------------------(15's, not 1 then 5)-|
A|-5-5-5-5-5-5-5-5-3-3-3-3-3-3-3-3-----------3-3-3-3-15151515151515151515~-|
D|---------------------------------8~---3~---------------------------------|


Drums Only


Chorus:

G|----------------------------------------|
D|----------------------------------2-3-5-|
A|-------------------33333333-11111-------|
D|-33333333-77777777----------------------|

G|----------------------------------------|
D|----------------------------------------|
A|-------------------55555555-11111111----|
D|-33333333-777---------------------------|


Chorus (Repeat Until Fade):

G|----------------------------------------|
D|----------------------------------2-3-5-|
A|-------------------33333333-11111-------|
D|-33333333-77777777----------------------|

G|----------------------------------------|
D|----------------------------------------|
A|-------------------55555555-11111111----|
D|-33333333-77777777----------------------|


There you go people, pretty simple once you get the hang of it (: