Brotherly love! Joe Gorga, 42, couldn’t be happier for his sister, Teresa Giudice, after she got engaged this past week in Greece. Teresa, 49, and now-fiancé Luis Ruelas, 46, are ready to head down the aisle after more than a year of dating, and Joe, for his part, admittedly got emotional about the ordeal, considering all his big sister has been through.