Teresa Giudice (seen here in the hat), star of Bravo's "The Real Housewives of New Jersey," signed copies Saturday of her new book "Skinny Italian" at Shoe-INN in Westhampton. She arrived at 2:30 and "stayed until everybody was gone," says Jackie Murray, assistant manager of the shoe store. Giudice, who sold about 300 copies of the cookbook, came with castmate Jacqueline Laurita, who "was outside signing autographs for two hours," says Murray.