every other tab i've seen of this song is wrong. so i tabbed it 
myself. I know it looks weird but play along with the song and 
you'll see that its perfect.

standard tuning (EADG)

* means let the note ring

verse part 1
|————————————————————————————————————————————————————————————————|
|——1——0————————————3——1——0——0——0—01——3——5——6——5—3—1——0———————————|
|————————3——3——3—3——————————————————————————————————————3——3——3—3|
|————————————————————————————————————————————————————————————————|

verse part 2
|5——3——0——0——0—07——3——0——0——0—05——7——8——10——8—7—5553—35——5——5—5|
|——————————————————————————————————————————————————————————————|
|——————————————————————————————————————————————————————————————|
|——————————————————————————————————————————————————————————————|

Chorus part 1
|———————————————————————————| (this part is kinda weird. the bass line pretty much
|———————————————————————————|  follows his vocals so listen to the song and you'll 
|4—4—4—4—4—4—4—4—4—4—4—4—4—4|  figure it out)
|———————————————————————————|

Chorus part 2
|————————————————————————|
|———3*————1*————0*———————|
|333———333———333———3333*—|
|————————————————————————|


structure
verse part 1— x1
verse part 2— x1
chorus (parts 1 & 2)— x3
chorus part 1— x1
verse part 1— x2
chorus (parts 1 & 2)— x3
chorus part 1 (extended—listen to the song, it just lasts a little 
longer)— x1
verse part 1— x7