I Knew You Were Trouble by Taylor Swift
Album: Red
Track 4
2012

Standard Tuning
Capo on the 2nd fret

Chords:

E:     022100
B:     x24442
C#m:   x46654
A:     x02220
F#m:   244222

(To make it easier put a capo on the 4th fret and replace the chords above by D, 
A, Bm, G & Em. You can also put a capo on the 6th fret and play C, G, Am, F & Dm)

Intro:     E (022100@1)E (022100@1)Once upon time

A few mistakes ago
 B (x2444x@1)I was in your sights

You got me alone
      C#m (x13321@4)You found me

You found me
       A (x02220@1)You found me
 
     E (022100@1)I guess you didn't care

And I guess I liked that
       B (x2444x@1)And when I fell hard

You took a step back
    C#m (x13321@4)                  A (x02220@1)Without me without me without me

E (022100@1)             B (x2444x@1) And he's long gone
                  C#m (x13321@4)When he's next to me
           A (x02220@1)And I realize the blame is on me

C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)Cause I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)              B (x2444x@1)Flew me to places I'd never been
         E (022100@1)    B (x2444x@1)So you put me down oh
C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)             B (x2444x@1)Flew me to places I'd never been
          E (022100@1)                     C#m (x13321@4)Now I'm lying on the cold hard ground
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble

E (022100@1)No apologies

He'll never see you cry
     B (x2444x@1)Pretend he doesn't know

That he's the reason why
         C#m (x13321@4)                            A (x02220@1)You're drowning you're drowning you're drowning

E (022100@1)And I heard you moved on

From whispers on the street
    B (x2444x@1)A new notch in your belt

Is all I'll ever be
     C#m (x13321@4)                A (x02220@1)And now I see now I see now I see

E (022100@1)           B (x2444x@1)He was long gone
            C#m (x13321@4)When he met me
            A (x02220@1)And I realize the joke is on me

C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)Cause I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)              B (x2444x@1)Flew me to places I'd never been
         E (022100@1)    B (x2444x@1)So you put me down oh
C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)             B (x2444x@1)Flew me to places I'd never been
          E (022100@1)          B (x2444x@1)        C#m (x13321@4)Now I'm lying on the cold hard ground
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble

F#m (244222@1)              C#m (x13321@4)When your sadest fear comes creeping in
          F#m (244222@1)                    B (x2444x@1)       
 That you never loved me or her or anyone or anything
   
 Yeah

C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)Cause I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)              B (x2444x@1)Flew me to places I'd never been
         E (022100@1)    B (x2444x@1)So you put me down oh
C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)I knew you were trouble when you walked in
      E (022100@1)     B (x2444x@1)   C#m (x13321@4)So shame on me now-ow
              A (x02220@1)             B (x2444x@1)Flew me to places I'd never been
          E (022100@1)          B (x2444x@1)        C#m (x13321@4)Now I'm lying on the cold hard ground
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble
C#m (x13321@4)   A (x02220@1)     B (x2444x@1)          E (022100@1)     B (x2444x@1)   Ooh    ooh     trouble trouble trouble

C#m (x13321@4)              A (x02220@1)                    B (x2444x@1)I knew you were trouble when you walked in
           E (022100@1)     B (x2444x@1)Trouble trouble trouble
C#m (x13321@4)              A (x02220@1)                   B (x2444x@1)I knew you were trouble when you walked in
           E (022100@1)     B (x2444x@1)Trouble trouble trouble