Dropped D flat 

Verse 
G|--------------------------------------- 
D|--------------------------------------- 
A|--------------------------------------- 
D|-3-2-0--3-2-0--3-2-0-/-6-6-6-6-1-1-1-1- 

Chorus 
G|----------------- 
D|----------------- 
A|----------------- 
D|-2-0-0-2-0-0-2-0- 

Bridge 
G|---------- 
D|---------- 
A|---------- 
D|-0--3-2-0-