I saw these guys four nights in a row in concert.  I could see up Josh White's
nose I was so close and I also asked him personally how to play this song so
its right.

Capo 5

Verse: 
C  Am  E

1st Prechorus:
F  G  Am

Chorus:
F  C  G 
After the second time through the chorus he does a little a walkdown that starts
on Am then goes to Am/B, then back to the verse.

On the second prechorus, its a bar longer and he does the same walkdown as right
after the chorus, except in reverse...so the second prechorus looks like this:
F  G  Am  Am/B

Also, in the verse on the C, he does a little hammer on that goes like this
e|0---|   
B|0h1-|
G|0---|
D|0h2-|
A|3---|
E|3---|

The main riff in the beginning goes like this:
e|8-8-8-8-8-6-6-6-6-5-5-5---/|8-8-8-8-8-6-6-6-6-5-3-1|