I know, you know this ain't gonna last forever   Let's take advantage while we still can   I'm sure that you'll find the days couldn't get any longer   Day after day it's gettin' old fast      Let's have a knock down, drag out rock 'n' roll party in the streets   Get all the boys together have them tell everybody that they meet   Friday night at midnight we're all gonna get what we need    Let's have a knock down, drag out rock 'n' roll party in the streets      You know, I know we ain't gonna show no mercy   To anyone that tries to get in our way   I'm sure that you'll find we got to put the word out for certain   Once the party gets started we're all here to stay      Let's have a knock down, drag out rock 'n' roll party in the streets   Get all the boys together have them tell everybody that they meet   Friday night at midnight we're all gonna get what we need    Let's have a knock down, drag out rock 'n' roll party in the streets      Let's have a knock down, drag out rock 'n' roll party in the streets   Get all the boys together have them tell everybody that they meet   Friday night at midnight we're all gonna get what we need    Let's have a knock down, drag out rock 'n' roll party in the streets      Let's have a knock down, drag out rock 'n' roll party in the streets   Get all the boys together have them tell everybody that they meet   Friday night at midnight we're all gonna get what we need    Let's have a knock down, drag out rock 'n' roll party in the streets