These are the chords to Tegan and Sara's Night Watch. Reference video over here: 
https://www.youtube.com/watch?v=QPMH2iNceiw. Hope you like it!

Standard Tuning; No capo.

Chords used:

   Am Asus2 Dm D5  G*  Em  F*
e|-0----0----1--0------0-----|
B|-1----0----3--3------0-----|
G|-2----2----2--2--4---0---2-|
D|-2----2----------5---2---3-|
A|-0----0----------5---2---3-|
E|-0----0--------------0-----|

Am - Asus2 [x4]

Am                    Asus2
I've got grounds for divorce.
           Dm               D5
It's in my blood this divorce.
     Am         Asus2
I seperate everybody,
        Dm           D5
I need distance from your body.
     Am           Asus2
Oh I deserve this anguish on my house.

Am

Am      G*   Em         F*
So get away, you cannot follow me.
Am      G*  Em         F*
I get away, you cannot follow me.
So get away, you cannot follow me.
So get away, you cannot follow me.
Am      G*   Em         F*
I get away.

Am - Asus2 [x2]

           Am        Asus2
I've got grounds for recourse.
            Dm          D5
Your lungs fill with discourse.
      Am          Asus2
You separate from my body,
         Dm               D5
you need consistence from somebody.
      Am           Asus2
Oh I deserve this angusih on my house.

Am

Am      G*   Em         F*
So get away, you cannot follow me.
Am      G*  Em         F*
I get away, you cannot follow me.
So get away, you cannot follow me.
I get away, you cannot follow me.
So get away, you cannot follow me.
I get away, you cannot follow me.
Am      G*  Em   F*
So get away.

Am

Am      G*  Em   F*

End on Am.

Hope you like it! :D