Victoria , David , and their children 21-year-old Brooklyn , 18-year-old Romeo, 15-year-old Cruz, and 9-year-old Harper flew to sunny Miami Beach, Florida to ring in the new year with their oldest son’s fiancee Nicola Peltz and her family at their $30 million mansion, according to The Sun.A post shared by Victoria Beckham (@victoriabeckham)The famous family made sure to test negative before traveling and they all flew by private plane on Christmas.