What song did Lil' Jon sample in

[ohashi]

"Lets Go?" Because I'm 99% sure that's sampled, not created by his "niggaz" or whatever.

Also, does he every sing anything but the chorus?

 

[Delinquent]

He sampled Ozzy's Crazy Train in there. Must be so tough to make a living by sampling an artists music then coming up with some lame lyrics and making millions off of it.