These are the chords he uses when he performs this live/acoustic 

The Official video version is 1/2 step higher - 
so use Capo on 1

Intro G F#7 Bm   G F#7 (Bm)

Verse:

Bm                                 G            F#7
You had me hooked again from the minute you sat down
 Bm
The way you bite your lip
       G               F#7
Got my head spinnin' around
 Bm
After a drink or two
       G             F#7
I was putty in your hands
   Em                                   G  F#7
I don't know if I have the strength to stand


Pre-chorus:


Oh oh oh...
 Bm                     
Trouble troublemaker. yeah
        
Bm              
That's your middlename
Oh oh oh...                             
Bm                              G(F#7)      F#7(Bm)- (easier when I sing)
I know you're no good but you're stuck in my brain
And I wanna know


Chorus:

Bm           Em              F#7      Bm
Why does it feel so good but hurt so bad
 Oh oh oh...
Bm             Em
My mind keeps saying
         A         D
Run as fast as you can
Bm          Em               F#7     Bm
I say I'm done but then you pull me back
 Oh oh oh...
Bm             Em            A      D
I swear you're giving me a heart attack
 Troublemaker!


Verse - 
It's like you're always there in the corners of my mind
 I see a silhouette every time I close my eyes
 There must be poison in those finger tips of yours
 Cause I keep comin' back again for more

Chorus-
Why does it feel so good but hurt so bad
 Oh oh oh...
 My mind keeps saying
 Run as fast as you can
 I say I'm done but then you pull me back
 Oh oh oh...
 I swear you're giving me a heart attack
 Troublemaker
----------------------------------
*On acoustic version w/o Flo-rida  -- Sounds best as Bar chords(frets 5 & 7)

Bm                 Em           A                   Bm
You're so dangerous, yes you've got me in your clutch
Bm         Em         A                      F#
So ridiculous, seems like I can't get enough
Bm                 Em           A                   Bm
Caught up in your web, how'd I get in such a mess?
Bm        Em     G   F#7
Tied up to your bed-bed-bed-bed-bed...
--------------------------------------------

Why does it feel so good but hurt so bad
 Oh oh oh...
 My mind keeps saying
 Run as fast as you can
 Troublemaker
 I say I'm done but then you pull me back
 Oh oh oh...
 I swear you're giving me a heart attack
 Troublemaker

Why does it feel so good but hurt so bad
 Oh oh oh...
 My mind keeps saying
 Run as fast as you can
 Troublemaker
 I say I'm done but then you pull me back
 Oh oh oh...
 I swear you're giving me a heart attack
 Troublemaker
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