Neighborhood Dance Works Zombiegrams are back! Join St. John’s creepiest flashmob for the 14th Annual Zombiegrams, or book a surprise performance to haunt your Halloween party, office, or event! Whether you want to dance with the undead or summon them, we’ve got a way for you to join the mayhem. visit Neighborhood Dance works on Facebook to book your Zombiegram between now and November 1st.