Tuning: EADGBE (Standard)

Main Riff:
E|----------------------2-----|
B|----------------------3--2--|
G|----------------------4--2--|
D|---------------2p0----4--4--|
A|---------0h1h2-----2--2--2--|
E|---0h1h2--------------------|

Pre-chorus:
E|--0----2--|
B|--2----1--|
G|--2----2--|
D|--2----0--|
A|--0-------|
E|----------|

Chorus:
E|--3--------3---------|
B|--1--------0---------|
G|--0--------0---------| x4
D|--2--------0---------|
A|--3--3-2-0-2----0-2--|
E|-----------3--3------|

Then on the fourth time, instead of playing the G| A| B| pickups, play the following...

E|--------0--|
B|--------0--|
G|--------0--|
D|--------2--|
A|--------2--|
E--3-2-1-0--|

Interlude:
E|--0----1-----3--------3--|
B|--1----4-----0--------1--|
G|--2----2-----0--------0--|
D|--2----1-----0--3-2-0-2--|
A|--0----3-----2--------3--|
E|-------1-----3-----------|

This comes immediately of the last measure of the chorus.  On the last time through, 
playing the C| chord, play the following...

E|-------------0--|
B|-------------0--|
G|-------------0--|
D|-------------2--|
A|--2-0--------2--|
E|------3--2-1-0--|