|B|
|G|
|D|
|A|
|D|

Intro:
Song starts with 2 measures of drums, after that come in just by strumming:
|e|-X-|
|B|-X-|
|G|-X-|
|D|-X-|
|A|-X-|
|D|-0-|

After he says Heart Sweats both times, build up the next part with a few strums:

|-X-|
|-7-|
|-X-|
|-7-|
|-5-|
|-0-|

During the "Ooooh... Ooooh...." part,
play that chord open a few times, and the palm mute it.
Listen to the song for the rhythm.

Then during this verse, play this chord:

|-X-|
|-7-|
|-X-|
|-7-|
|-5-|
|-0-|

Chorus:
"X, O, X, O, X! X, O, X, O, X!"
EE|-X--X--X--X--X-|
|-19-17-10-10-7-|
EE|-X--X--X--X--X-|
|-19-17-10-10-7-|
E|-17-15-8--X--5-|
B|-0--15-8--10-5-|

Start out by normal strumming chords, then, hit hard in sync with words.

After chorus:
|e|-X-|
|B|-X-|
|G|-X-|
|D|-X-|
|A|-X-|
|D|-0-|

Strum fast for a few measures, then let ring out for a few seconds.

Interlude:
|-17-17p14-12-12p10-|
E|-15-15----13-12----|
B|-14-14----12-12----|
G|-------------------|
D|-------------------|
A|-------------------|
75% sure about this part. First chord may be wrong, but last 3 are correct.
Not really pull offs, but just switch to them after one strum before the p.
Listen to the song for timing and what not.

|e|-X-|
|B|-X-|
|G|-X-|
|D|-X-|
|A|-X-|
|D|-0~|

Let ring, then continue strumming.

Chorus again.

Outro:

E|-X--X--X---X--X-|
B|-19-17-17--10-7-|
G|-X--X--X---X--X-|
D|-19-17-17--10-7-|
A|-17-15-X---X--X-|
E|-0--15-15--10-7-|

End on:

EE|-X--|
|-19~|
EE|-X--|
|-19~|
|-17~|
|-0--|