Hi everyone! Hope you enjoy this tab (: The entire song is pretty much just: F C G Am. 
- Daniella

Capo 4th

Intro: F C G Am x2

F (133211@1)                            CI've (x32010@1)been looking under rocks and breaking locks
G (320003@1)         AmJust (x02210@1)tryna find ya
F (133211@1)                    CI've (x32010@1)been like a manic insomniac
G (320003@1)     Am (x02210@1)  
5 steps behind you
F (133211@1)                    CTell (x32010@1)them other girls, they can hit the exit

Check please... 
G (320003@1)                       AmCause (x02210@1)I finally found the girl of... my dreams
F (133211@1)              CMuch (x32010@1)more than a Grammy award
GThat's (320003@1)how much you mean to me

F (133211@1)        
You could be my it girl
CBaby (x32010@1)you're the shhh girl
G (320003@1)                   Am (x02210@1)         
Lovin' you could be a crime
F (133211@1)         
Crazy how we fit girl
CThis (x32010@1)it girl
G (320003@1)           Am (x02210@1)
Give me 25 to life
F (133211@1)                   CI (x32010@1)just wanna rock all night long
G (320003@1)                          Am (x02210@1)And put you in the middle of my spotlight
F (133211@1)          
You could be my it girl
CYou're (x32010@1)my biggest hit girl
G (320003@1)      
Let me play it loud
G (320003@1)                         F (133211@1)   CLet (x32010@1)me play it loud like... oh oh oh oh
GLet (320003@1)me play it loud
G (320003@1)                         F (133211@1)   CLet (x32010@1)me play it loud like... oh oh oh oh
GLet (320003@1)me play it loud

(Chords the same as verse 1)
You can't help but turn them heads
Knockin' them dead
Dropping like flies around you
If I get your body close not letting go
Hoping you're about to
Tell them other guys they can lose your number
You're done! 
They don't get another shot cause you're... love drunk
Like a TV show playing reruns
Every chance I get
I'mma turn you on

You could be my it girl
Baby you're the shhh girl

Lovin' you could be a crime
Crazy how we fit girl
This it girl
Give me 25 to life
I just wanna rock all night long
And put you in the middle of my spotlight
You could be my it girl
You're my biggest hit girl

Let me play it loud
Let me play it loud like... oh oh oh oh
Let me play it loud
Let me play it loud like... oh oh oh oh
Let me play it loud

[Bridge]
F (133211@1)                            CCan't (x32010@1)seem to stop you from... running, running
Am (x02210@1)                   GThrough (320003@1)my, through my mind, mind
F (133211@1)          CJust (x32010@1)keep it coming, coming
Am (x02210@1)                 GTil (320003@1)I make you mine, mine
F (133211@1)             CYou've (x32010@1)got that something, something
Am (x02210@1) 
I wanna be with girl
GYou're (320003@1)my greatest hit girl
G (320003@1)                     FC G (320003@1)Just say this is it girl... 
Am (x02210@1)    FC  
Hey baby...
G (320003@1)   
Don't you know you're my it girl

[Chorus]
You could be my it girl
Baby you're the shhh girl
Lovin' you could be a crime
Crazy how we fit girl
This it girl
Give me 25 to life
I just wanna rock all night long
And put you in the middle of my spotlight
You could be my it girl
You're my biggest hit girl

Let me play it loud
Let me play it loud like... oh oh oh oh
Let me play it loud
Let me play it loud like... oh oh oh oh
Let me play it loud