This is an easy song.

Use this hand positioning
-14-
-15-
-16-
-16-

The intro goes like this X 2
------------------14--14--14--14---|
------------------15--15--15--15---|
-16--16--16-16-16---16--16--16--16-|
-16--16--16-16-16---16--16--16--16-|
-----------------------------------|
-----------------------------------|

The rest of the song goes like this and it keeps repeating except
for some parts

---------------14-14------------|
-15p14-----15--15-15------------|
-------16--16--16-16------------|
-------16--16-------------------|
--------------------------------|
--------------------------------|