Kylie Minogue’s ex Olivier Martinez is dating 22-year-old British supermodel Rosie Huntington-Whitely. The Frenchman rang in the New Year in Paris with Rosie and the pair were spotted holding hands around the city.Olivier, 44, who is twice Rosie’s age, dated Kylie for four years and helped her during her battle with breast cancer. Olivier and Rosie met at the Victoria’s Secret fashion show in New York in November, where Rosie was modelling. She has been dubbed the “new Kate Moss” and broke up with boyfriend Tyrone Wood, son of Rolling Stone Ron Wood, just two weeks before she started dating Olivier. Meanwhile, Kylie also had a European holiday of her own and has been staying in Barcelona with boyfriend Andres Velencoso and his family.