+ = rest
I wrote out the rhythm because I'm nice.

intro/verse
G|-------------------------------------------------------------------|
D|-------------------------------------------------------------------|
A|--5-5-5-5---------5-5-5-5---------5-5-5-5--------------------------|
E|----------5-5-5-5---------5-5-5-5---------5-5-5-5-3-3-3-3-5-5-5-5--|

pre chorus
G|-----------------------------------|
D|-----------------------------------|
A|-----------------------------------|
E|--5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5--|

chorus (slightly slower)
G|-------------------------------------------------------------------|
D|-------------------------------------------------------------------|
A|--5-5-5-5-------------------------5-5-5-5---------2-2-2-2----------|
E|----------5-5-5-5-3-3-3-3-5-5-5-5---------5-5-5-5---------3-3-3-3--|

chorus ender
G|-----------------------------------|
D|-----------------------------------|
A|-----------------------------------|
E|--3-3-3-3-3-3-3-3-2-3-3-3-3-3-3-3--|

bridge
G|--first-time-only--|-------------------|
D|-------------------|-------------------|
A|--5-+-+-+----------|--5-+-+-+----------|
E|----------5-+-+-+--|----------5-5-5-3--|

intro/verse 3x
pre chorus 1x
chorus 2x
chorus ender 1x
intro/verse 2x
chorus 2x
bridge 9x
end on 5 on the A string