Leonardo DiCaprio is celebrating his milestone 50th birthday with great fanfare! DiCaprio rang in his big day with a party ...

Leonardo DiCaprio rang in his 50th birthday with a star-studded party in Los Angeles on Nov. 9, which included appearances from his girlfriend Vittoria Peretti, Tobey Maguire, Paris Hilton and more.

"He was incredibly happy and hugging all his guests," a source tells PEOPLE of the actor Stephane Cardinale - Corbis/Corbis via Getty Leonardo DiCaprio is living it up for his 50th birthday!

Leonardo DiCaprio's 50th birthday party must have been a site to see, with the actor inviting Hollywood's A-list to his West Hollywood bash. But the real show was outside, where disgruntled ...

Hollywood’s golden boy, Leonardo DiCaprio, ushered in his 50th birthday in style, hosting a lavish, star-studded celebration ...

And to celebrate his milestone 50th birthday, the "Oscar" winner threw a lavish party at a private residence in Los Angeles on Nov. 9. Get top local stories in Southern California delivered to you ...

Leonardo DiCaprio has departed his 40s. 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 ...

While Leonardo's birthday is today (Monday, November 11), the now 50-year-old actor threw a “huge” birthday bash in Los Angeles, California, USA on Saturday, TMZ reported on Sunday (November 10).

BACKGRID Brad Pitt and Ines de Roman had a star-studded date night! The pair attended Leonardo DiCaprio's 50th birthday celebration at the Titanic star's Los Angeles home on Saturday ...