Tom: D
Chorus: B G D A
Riff at the intro:
E|------------------------------------|
B|-3-2-0-1-------------0-2-3----------|
G|------------------------------------|
D|-----------2-2--0-2-----------------|
A|-----------2-2----------------------|
E|------------------------------------|
During the verse James is playing (at least it sounds as):
E|-------------------------------|
B|-------------------------------|
G|-7-----------------------------|
D|-7-7-4-------------------------|
A|-5------7-----5-7--4-5-4-------|
E|------------7------------------|
