If you have the cd or mp3 of the song, it will be easy to play.

(_)= like hammer on, only on every other strum

Intro-
e--2--
B--3--
G-(2)-
D-----
A-----
E-----

The verses are D Am7 C(Hammer on 3rd fret, 1st string) Em(Hammer on 2nd fret, 1st string)

The chorus is C Em D, repeated throughout the chorus

After the Second Chorus, The guitar plays along with what sounds like a keyboard or piano, that is 

e------3-2--   Repeated
B-3-1-3-----
G-----------
D-----------
A-----------
E-----------