This a really simple song. I'm pretty sure this is correct.
The chords you need to know are:
D ~ A ~ G ~ Bm
Capo:1, but you dont really need one if you dont have thaats just how I play it.
Intro:
D ~ A ~ D
Verse 1:
D A D
I've tried playing it cool
D A G
But when I'm looking a you
G A Bm/D
I cant ever be brave
G A D
Cause you make my heart break
D A D
Shot me out of the sky
D A G
Your my kryptonite
G A Bm/D
You keep making me weak
G A D
Yeah, frozen and cant speak
Pre-Chorus:
G D
Some things gotta get now
Bm A
Cause if not they just don't make you see
G D
That I need you here with me now
Bm A D
Cause you've got that one thing
Chorus:
D G A D
So get out, get out, get out of my head
Bm G A D
and fall into my arms instead
D G A Bm
I dont, I don't, don't know what it is
G A D
but I need that one thing
Bm A D
and you've got that one thing
Verse 2:
D A D
Now I'm climbing the walls
D A G
But you dont notice at all
G A Bm
that i'm going out of my mind
G A D
all day and all night
[ Tab from: https://www.guitartabs.cc/tabs/o/one_direction/one_thing_crd_ver_8.html ]
Pre-chorus:
D D
Some things gotta get loud
Bm A
Cause I'm dying just to know your name
G D
And I need you here with me now
Bm A G
Cause you've got that one thing
Chorus:
D G A D
So get out, get out, get out of my head
Bm G A D
and fall into my arms instead
D G A Bm
I dont, I don't, don't know what it is
G A D
but I need that one thing
Bm A D
and you've got that one thing
G D Bm A G D
Woaahh,Woaahh,Woaahh
Bm A D
and you've got that one thing
D G A D
get out, get out, get out of my head
Bm G A D
and fall into my arms instead
So get out, get out, get out of my head
Bm G A D
And fall into my arms instead
D G A Bm
I don't, I don't, don't know what it is
G A D
But I need that one thing
D G A D
So get out, get out, get out of my mind
Bm G A D
And come on, come into my life
D G A Bm
I don't, I don't, don't know what it is
G A D
But I need that one thing
Bm A D
And you've got that one thing
:)