Last week's DLC for Dance Central 2 was "Milkshake" by Kelis and it was a reminder why this song was crazy during my high school years. Mainly, I still remember it because it had an insane beat for the time. Anyway, enjoy the clip above and this week is finally shuffling with LMFAO's "Party Rock Anthem" unless you already have the song because you bought a copy of DC2 this month at some stores.