[Intro: Redfoo, Cassie & Akon]
Once again, we at the party, it don't stop (Don't stop)
We LMFAO, we make it hot (Eh-eh) (Make it hot)
Once again, we at the party, it don't stop (Don't stop)
Let's get crazy tonight (Hey!)
We LMFAO and Cassie (We Party Rock)
Once again, we at the party, it don't stop (Don't stop)
We LMFAO, we make it hot (Eh-eh) (Make it hot)
Once again, we at the party, it don't stop (Don't stop)
Let's get crazy tonight (Hey!)
We LMFAO and Cassie (We Party Rock)
(Party Rock, Party Rock, Party Rock)
Let's get crazy tonight (Hey!)

[Verse 1: Cassie & Akon]
I'm right here, all over the place like bubbles (Hey!)
My shine is like America's next top model (Hey!)
Hands clap when I'm rolling my body (Oh-oh-oh)
That's a seven if I was rolling the dice (Eh-eh-eh, hey!)
I don't care, I'll be dancing upon your table (Hey!)
Steal your bottle and I'll suck it down to the bottom (Hey!)

[Pre-Chorus: Cassie & Akon]
Think that I'm cute to you, just smile
What you gon' do about it now? (Oh-oh-oh)
Let's get crazy tonight (Eh-eh-eh)
Let's get crazy tonight
[Chorus: Cassie & Akon]
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Oh-oh-oh-oh)

[Verse 2: Akon]
Shawty so wow (Yeah!), shawty got style (Yeah!)
Doing everything to me to make me just want it now (Yeah!)
I can see how (Yeah!), body keep mesmerizing on me
With that beautiful smile (Yeah!) checking me down (Yeah!)
To a point to where I can't even speak no more (No more)
But needing you to know (Oh-oh-oh)
That I'm a fan
And the way you got me caught up on you tonight, I'll never understand (Hey!)
Taking every bit of me to be so polite to be a gentleman (Man)
But I can't help to have the same mind state that you have in your command
So let's just go crazy

[Chorus: Cassie & Akon]
Let's get crazy tonight
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
[Verse 3: Redfoo]
Now everybody put your drink in the air (the air)
And down the mothaf***** like you just don't care
I said now everybody put your drink in the air (The air)
And down the mothaf***** like you just don't care
Now bounce that booty's poppin out
Make me wanna scream and shout
I'm jumping up and down (Causing mayhem)
Damn, she drop it to the ground
DJ play it loud, that Party Rock sound (To the AM, rock in peace)

[Chorus: Cassie & Akon]
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)
Let's get crazy tonight (Hey!)