Cult film icon and avid art collector John Waters will sign copies of his new book ‘Role Models,’ his version of a memoir about people and places that influenced who he is today, at the Gagosian Shop tomorrow at 988 Madison Ave from 6-8p on NY’s Upper East Side. Waters is the talent that brought us the original breakthrough movie ‘Hairspray’ which was then turned into a Broadway show, that garnered many Tony awards including best musical, and then remade as a big budget film. 212 744 9200