[Intro: Ciara & (Lil Jon)]
Every time he call, I come
But, this time I think about me (That's right!)
And what I need (That's right!)
Tonight I'm doin' me (That's right!)
And Im'a havin' fun (That's right!)

[Lil Jon & Ciara]
I bet you won't get crunk...
That's my jam...
Get crunk, get crunk...
That's right, that's right (Ooh)

[Verse 1: Lil' Jon]
Let's go
Let's go now, now ladies
Let's go, let's go now
If you always
Let's go, let's go now
Looking out for everybody else
Let's go, let's go now and not yourself
Let's go, let's go now, tonight
Let's go, let's go now
It's all about you, we gon' party, baby
Let's go, let's go now
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
C'mon, crank that thang, c'mon
[Verse 2: Ciara & (Lil Jon)]
I was driving, cruisin' on the highway
It was a Friday, midnight, when he called me...
I was thinking "Hell no!"
I already know what he wants: Surprise, surprise!
So I changed plans and made some arrangements
I won't be chasing, someone that's replacing
And that's when I called my girls up
We about to hit the club up
Tonight's the night (Let's go)

[Pre-Chorus: Ciara & (Lil Jon)]
You can miss me all you want
But I'm not coming over (That's right)
Tonight I'm doing me
I'll call you in the morning (That's right)
Hanging with my girls
Until the break of dawn (That's right)
You can't tell me no
'Cause I can do what I want (That's right)

[Chorus: Ciara]
Tonight I'm having fun
Tonight I'm going out
Let's ride up in a party
All night long
I'm turning off my phone
So we can get it on
Oh-ooh, oh-ooh, oh-ooh
[Verse 3: Ciara & (Lil Jon)]
He kept sending e-mails
Asking for details (Hey)
"When are you leaving?"
"When will you get here?" (Hey)
Kept calling my cell phone
I send him straight to voice mail
...leave a message
I usually call back
This time I won't fall back
I know what the real be
You just wanna see me
'Cause he wanna...

[Breakdown: Ciara & ( Lil' Jon)]
Tap, to tap, tap, tap, tap (That booty)
But he's not gonna get (That booty)
If he think that it's like that (Uh)
He can think that's nothing

[Pre-Chorus: Ciara & (Lil Jon)]
You can miss me all you want
But I'm not coming over (That's right)
Tonight I'm doing me
I'll call you in the morning (That's right)
Hanging with my girls
Until the break of dawn (That's right)
You can't tell me no
'Cause I can do what I want (That's right)
[Chorus: Ciara]
Tonight I'm having fun
Tonight I'm going out
Let's ride up in a party
All night long
I'm turning off my phone
So we can get it on
Oh-ooh, oh-ooh, oh-ooh

[Verse 4: Ciara]
I got my hands up on my back, back
Take it to the flow, flow
We gon' ride on out, that's right
Take it down low, that's right
What's up? I'm hot tonight
What's up? We in the spot tonight
What's up? That's right, that's right, that's right
Like this, uh this, like that, that, that
John, drop the beat and bring it back, back, back
Wassup? Wassup? That's right, that's right
You like it? I like it!
You love it? I love it!
You want it? You want it?
Wassup? Wassup?

[Pre-Chorus: Ciara & (Lil Jon)]
You can miss me all you want
But I'm not coming over (That's right)
Tonight I'm doing me
I'll call you in the morning (That's right)
Hanging with my girls
Until the break of dawn (That's right)
You can't tell me no
'Cause I can do what I want (That's right)

[Chorus: Ciara]
Tonight I'm having fun
Tonight I'm going out
Let's ride up in a party
All night long
I'm turning off my phone
So we can get it on
Oh-ooh, oh-ooh, oh-ooh

[Outro: Lil' Jon]
Crank that thang, c'mon...