4. MAGIC JOHNSON, SAMUEL L. JACKSON AND LEWIS HAMILTON

Basketball star Magic Johnson is currently on a six-week cruise of the Mediterranean on the 70 metre Jadewerft superyacht Amadeus. Johnson has been joined throughout the trip by his son EJ and best friend legendary actor Samuel L. Jackson. He also invited F1 star Lewis Hamilton – who was recently spotted on board Axioma with Kendall Jenner and Gigi Hadid – comedian Chris Tucker and Tucker’s son Destin on board while the yacht was docked in Monaco.