[Intro] Am
 
[First Part]

Am 
    I think I did it again
               F             
I made you believe were more 
             E
Than just friends (Oh baby)
Am    
It might seem like a crush
               F                E
But it doesnt mean that I'm serious
 
[Bridge]

          Dm          E
Cause to lose all my senses
          F                G
That is just so typically me

Oh baby, baby
 
[Chorus]

Am         E       Am
Oops!...i did it again
    G               C     
I played with your heart
     G           C
Got lost in the game
    E     G
Oh baby, baby

Am            E           Am
Oops!...you think I'm in love
          G          C
That I'm sent from above
     E
I'm not that innocent
 
[Segunda Parte]

Am 
   You see my problem is this
               F
I'm dreaming away
              E                       Am
Wishing that heroes, they truly exist
Am      G            Am
I cry, watching the days
                    F               E
Cant you see I'm a fool in so many ways
 
[Pre-Chorus]

          Dm          E
Cause to lose all my senses
          F                G
That is just so typically me

Oh baby, baby
 
[Chorus]

Am         E       Am
Oops!...i did it again
    G               C     
I played with your heart
     G           C
Got lost in the game
    E     G
Oh baby, baby

Am            E           Am
Oops!...you think I'm in love
          G          C
That I'm sent from above
     E
I'm not that innocent
 
( Am )
 
[Bridge]

Britney, before you go

Theres something I want you to have
 
Oh, its beautiful

But wait a minute, isnt this?
               
Yeah, yes it is
       
But I thought the old lady 

Dropped it into the ocean in the end

Well baby, I went down and got it for you

Oh, you shouldnt have
 
[Chorus]

Am      G    
Oops! I         
 Am          G          C
Did it again   to your heart
     G   C                 G   G#°  Am
Got lost in this game, oh baby
       E    Am            G          C
Oops! You think that I'm sent from above
     F             G
I'm not that innocent

Am         E       Am
Oops!...I did it again
    G               C     
I played with your heart
     G           C
Got lost in the game
    E     G
Oh baby, baby

Am            E           Am
Oops!...you think I'm in love
          G          C
That I'm sent from above
     E
I'm not that innocent

Am         E       Am
Oops!...i did it again
    G               C     
I played with your heart
     G           C
Got lost in the game
    E     G
Oh baby, baby

Am            E           Am
Oops!...you think I'm in love
          G          C
That I'm sent from above
     E
I'm not that innocent