Rock This Party Intro

These are the main riffs to the song. i dont think its played on guitar, but this sounds cool.
E|------------------------------| 
B|-4b6-4-4-2-4b6----------------| 
G|---------------5--3--3-----3--| 
D|------------------3--3-3-6-3--| 
A|------------------1--1-3-6-1--| 
E|-----------------------1-4----|