Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Jack Schlossberg has revealed his late sister Tatiana’s last words to him before her death in December last year. The grandson of the late John F. Kennedy recalled that, weeks after announcing her terminal cancer diagnosis, his sister talked to him about his aspirations for a political career. “The last thing that she said to me was, ‘You better win,’” Jack said during Sunday’s episode of CBS Sunday Morning, referencing his run for Congress in New York’s 12th District. “No one knew me better, and I knew no one better than her.” Jack also spoke about what it was like to grow up along Tatiana and his older sister, Rose Schlossberg. “It’s brutal [to have two sisters]. Absolutely brutal,” he said. “They don’t let …