Chords:
A - 577655
D - x57775

Intro - A, D, A, D

A
You've got to let go when they get that old
       D
You've got to let go-o-o
       A
'Cause if you hold on they'll puncture your lungs
    D
And separate your spine from your skull
                     A
You've gotta let'em go

Repeat like this for whole song.

You've got to let go when they get that old
You've got to let go-o-o
'Cause if you hold on they'll bite your fingers off
And tear you limb from limb
It's second nature to them

You've got to let go when they get that old
You've got to let go-o-o
'Cause if you hold on they'll tear your stomach open
And rip your guts out with their teeth
You've gotta just release

If you want a second guitar can also play this bit:

e--------------]
B--------------]
G--------------] Repeat
D--------------]
A---4---4--4---]
E--5-75--75-7--]