Leonardo DiCaprio celebrated his 50th birthday with a star-studded party in Los Angeles on Saturday, Nov. 9. Brad Pitt, Tobey Maguire, Robin Thicke, Paris Hilton and more stars were in attendance.

Leonardo DiCaprio has no interest in slowing down ahead of his milestone 50th birthday. The Oscar winner turns the big 5-0 on Monday, November 11. As for how he will celebrate his big day, a source exclusively shares in the latest issue of Us Weekly,

As seen in pics obtained by the Daily Mail, DiCaprio was photographed at the star-studded event while mingling with some of the other celebrity attendees, including 22-year-old Loli Bahia, a friend of his supermodel girlfriend, Vittoria Ceretti, 26.