This is the other version of Notorious
After the girls sang this acoustically in the BBC Radio 1 Live Lounge, I realized the 
first version was slightly wrong. They both sound right but even so... Enjoy :)
 [Verse 1]

           Am
Don't hold back
             G                       Am        G
It's nice to see somebody make an effort
                          Am
You know I like it in the street lights
                      G
Like, like, like the spotlight
            Am          G
Do you like me?

                  Am
I la-la-love this track
           G                            Am     G
So if you wanna come with me you should know
                                  Am
I'm like, I'm like, I'm like this beat, yes
            G
Crazy and infectious
              Am
I'm a give my business
             G                    Am      G
But boy my resume says "I'm a bad girl"

[Chorus]
Dm                     G
Closer baby look in my eyes
                 Am     G
Do you recognize me?
            Dm
I've been a bad girl
          G
I'm a bad girl, I'm notorious

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a ganster
                 G
On the dancefloor


N N Notorious

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a ganster
                 G
On the dancefloor


[Verse 2]

      Am
Boy beware
        G                          Am        G
I got a record and I'm known for my style
                       Am
And everybody knows my name here
                 G
I'm the head of game here
                 Am
Pleasure and the pain, yeah
           G                     Am      G
Because my resume says "I'm a bad girl"


[Chorus]

Dm                      G
Closer baby look in my eyes
                 Am     G
Do you recognize me?
            Dm
I've been a bad girl
          G                   Am
I'm a bad girl, I'm notorious
G              Dm
 N N Notorious
G
 I'm Notorious

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a ganster
                 G
On the dancefloor

On the dancefloor

[Bridge]

Am///  G///
Dm                      G
So baby tell me can you get it from my energy
Am///  G///
            Dm
I've been a bad girl
          G
I'm a bad girl, I'm notorious

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a ganster
                 G
On the dancefloor

dancefloor

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a ganster
                 G
On the dancefloor

dancefloor

[Chorus in Background so listen to get the understanding]

Am
I'm a outlaw
        G
I'm the big boss
         Dm
I'm a gan....
                   G
Closer baby look in my eyes
                 Am
Do you recognize me?

...I'm a outlaw
        G
I'm the big boss
         Dm
I'm a gan....

I've been a bad girl
          G                  (Am)
I'm a bad girl, I'm notorious