The 40-year-old, looking every inch a supermodel in a see-through white dress with pink feathers, attended a party at the super-exclusive Billionaires Club in Porto Cervo, where she and her Russian love Vladimir Doronin mingled with the likes of Leonardo DiCaprio and owner - and Naomi's former boyfriend - Flavio Briatore.
Inception star Leo was celebrating at the event – a birthday party for jeweller Fawaz Gruosi – with Bar Refaeli and in between mingling with the other stars at the event, the couple found time to share some tender moments.
Having wrapped up promotional work for his latest hit film, Leo, 35, is no doubt savouring the chance to unwind with his striking 25-year-old girlfriend. And the day after the party, the actor and Bar were spotted relaxing on a luxury yacht with Naomi and Vladimir.
Other famous faces at the birthday bash included Kevin Spacey, spotted chatting with Naomi, singer Janet Jackson and Flavio’s wife Elisabetta Gregoraci.