1. Hotel Diplomat Grand Ballroom, August 19, 1978 Collection: Hip Hop Party and Event Flyers Location: 108 West 43rd Street New York, New York, United States Date: 1978-08-19 Format: Image Performer: Disco Twins (Twin brothers Robert and Reggie active 1976-1980, from Astoria, Queens), ... Promoter: Larry Jennigs Presents
