THIS OLE HOUSE: Fashion types were out in force for Wednesday night’s preview gala for The Salon: Art + Design Preview Night Gala Benefitting Kips Bay Boys & Girls Club. This year’s chair Jacques Grange, whose clients have included Pierre Berge and Yves Saint Laurent, Princess Caroline, Valentino and Aerin Lauder, must have been right at home at the Park Avenue Armory. Ronald Lauder, Wilbur and Hilary Ross, Josie Natori, Bunny Williams and Reed Krakoff were among the first to file through.