Now that The Jersey Shore’s resident nice guy DJ Pauly D has a Halloween costume after him, you can either be him on Halloween or better yet go be with him literally on Halloween as he DJ’s his way through Sunday night at Vanguard Mega Nightclub in Hollywood. Click on Pauly for more details. And for those on the East Coast who favor The Jersey Shore’s young Vinnie instead, he’ll be Halloween fist pumping tonight at Mohegun Sun in CT at Ultra 88 Nightclub.