© (photo credit: Eugene Gologursky/Getty Images for Hamptons Magazine) Rebecca Hessel Cohen attends the Hamptons Magazine & London Jewelers Host a Luxury Shopping Afternoon on July 21, 2016 in Wainscott, New York. Fashion designer and entrepreneur Rebecca Hessel Cohen, founder of the LoveShackFancy women's clothing brand, hosted a party last Saturday night in honor of her 40th birthday. The coveted location chosen to host the party was the ballroom of the Plaza Hotel in New York City, designed in Victorian style and painted pink. The birthday celebrant changed dresses three times during the evening and received heartfelt birthday wishes from...