New Jersey's premier birthday party, Bar/Bat Mitzvah, Sweet 16, camps and corporate party and event facility. Powerhouse Studios provides party entertainment, DJ entertainment and a live game show for birthdays, sweet 16's, Bar/Bat mitzvahs, 50th birthday, 40th birthday, anniversary party and all corporate events and functions. Locations in East Hanover and Paramus NJ. Our DJ entertainment company travels to hotels, country clubs, camps, temples and catering facilities in the tri-state area.