Tuning: 
capo 1 

This is the gist of it, you can figure out the hammer on/pull offs if you listen to the video. 

Chorus: 

e|---0-------2--------x-------x-----x---------------------------------------------| 
B|---0-------2--------4-------0-----3---------------------------------------------| 
G|---2-------2--------4-------4-----4---------------------------------------------| 
D|---2-------2--------4-------4-----3---------------------------------------------| 
A|---0-------2--------4-------0-----4---------------------------------------------| 
E|---2-------0--------0-------4-----x---------------------------------------------| 

Verse: 
                      ^ 

same except mute 0 on this chord 

PreChorus 

e|--4------------------2------------------------------------------------------------| 
B|--4------------------2------------------------------------------------------------| 
G|--4-----4---6----2---2------------------------------------------------------------| 
D|--4-----4---6----2---2------------------------------------------------------------| 
A|--4-----0---0----0---2------------------------------------------------------------| 
E|--x-----4---6----2---2------------------------------------------------------------| 

************************************ 

| /   slide up 
| \   slide down 
| h   hammer-on 
| p   pull-off 
| ~   vibrato 
| +   harmonic 
| x   Mute note 
| b   Bend 
| pb  Pre-bend 
| br  Bend release 
| pbr Pre-bend release 
| brb Bend release bend 

************************************