Leonardo DiCaprio celebrated his 50th birthday with ... Stevie Wonder sang happy birthday. According to reports, Pitt held ...

Leonardo DiCaprio and Vittoria Ceretti are going strong. The couple spent part of their holiday on the beaches of St. Barts, where they looked happy ... like DiCaprio's birthday in November.

And to celebrate his milestone 50th birthday, the "Oscar" winner threw a lavish party at a private residence in Los Angeles on Nov. 9. But the guest list wasn't the only extravagant part of the night.