This is my first tab ever so bare with me please. :)

Thirty Seconds to Mars - Northern Lights

h = hammer-on

Intro/Verse:

d|----------------------|
A|----------------------|
F|----------------------|
C|----------------------|
G|-------15-------------|
D|-13h16--15h16--13-----| Let the last note ring; repeat into verse.

d|----------------------|
A|----------------------|
F|----------------------|
C|----------------------|
G|-------15-------------|
D|-13h16--15h16---------| The last time before the pre chorus.

 Pre-Chorus:

d|------|
A|------|
F|------|
C|6--5--|
G|6--5--|
D|4--3--|

Chorus:

d|-------------------------|
A|-------------------------|
F|-------------------------|
C|2--6--5--7---------------|
G|2--6--5--7---------------|
D|0--4--3--5---------------|

Interlude:

d|-------------------------|
A|-------------------------|
F|-------------------------|
C|---------15h18-----------|
G|---------15--------------|
D|-13h16-------------------|