This song is absolutely easy but it's quite fast and sounds very cool!

Intro
=====                                    (2x)
G|------------------|-----------------|-----------------|------------------|
D|*-----------------|-----------------|-----------------|-----------------*|
A|*-------------3-3-|-5-5-5-5-5-5-3-3-|-6-6-6-6-6-6-5-5-|-3-3-3-3-3-3-5-5-*|
E|--3-3-3-3-3-3-----|-----------------|-----------------|------------------|

Verse
=====                                    (2x)
G|------------------|-----------------|-----------------|------------------|
D|*-----------------|-----------------|-----------------|-----------------*|
A|*-----------------|-5-5-5-5-5-5-5-5-|-6-6-6-6-6-6-6-6-|-3-3-3-3-3-3-3-3-*|
E|--3-3-3-3-3-3-3-3-|-----------------|-----------------|------------------|

G|-----------------|-----------------|-----------------|-----------------|
D|-----------------|-----------------|-----------------|-----------------|
A|-----------------|-----------------|-----------------|-----------------|
E|-3-3-3-3-3-3-3-3-|-6-6-6-6-6-6-6-6-|-3-3-3-3-3-3-3-3-|-6-6-6-6-6-6-6-6-|
                    "Mary,   Mary"                      "Mary,   Mary"

Bridge
======                                    (2x)
G|------------------|-----------------|-----------------|------------------|
D|*-----------------|-----------------|-----------------|-----------------*|
A|*---------5-5-5-5-|-6-6-6-6-3-3-3-3-|-----------------|-----------------*|
E|--3-3-3-3---------|-----------------|-3-3-3-3-3-3-3-3-|-6-6-6-6-6-6-6-6--|

Chorus
======
G|-----------------|-----------------|-----------------|-----------------|
D|-----------------|-----------------|-----------------|-----------------|
A|-5---6-----------|-5---3-----------|-5---------------|-----1-----------|
E|-----------------|-----------------|-----3-----------|-1---------------|

Chorus (at end)
===============                                (4x)
G|------------------|-----------------|-----------------|------------------|
D|*-----------------|-----------------|-----------------|-----------------*|
A|*-5-5-6-6-6-6-6-6-|-5-5-3-3-3-3-3-3-|-5-5-------------|-----1-1-1-1-1-1-*|
E|------------------|-----------------|-----3-3-3-3-3-3-|-1-1--------------|

Song structure:
Intro
1. Verse
Bridge
Chorus
Intro
2. Verse
Bridge
Chorus
Intro
3. Verse
Bridge
Chorus
Intro
Chorus
Chorus
Chorus (at end)