Leonardo DiCaprio Was Reportedly 'On A High' During His Star-Studded 50th Birthday Bash

Leonardo DiCaprio got an early start on his 50th birthday celebrations with a grand bash on Saturday.

The actor invited several of his Hollywood co-stars, along with friends and family, whom he joined for a private dinner before the main event.

Reports claim Leonardo DiCaprio was "on a high the whole night," spending time mingling with his guests and enjoying the celebration.

Over the weekend, Leonardo DiCaprio kicked off his birthday celebrations early in his Los Angeles residence.

A source claimed that the Hollywood star, who turns 50 on November 11, first "had a family and friends dinner" where he intimately celebrated the upcoming milestone age, per People Magazine.

Following the private celebration, he had a "big party" with several high-profile celebrities in attendance.

The guest list reportedly included Brad Pitt, DiCaprio's co-star from "Once Upon a Time in Hollywood," as well as Tobey Maguire, his longtime friend and "The Great Gatsby" co-star. Jamie Foxx, who starred alongside DiCaprio in "Django Unchained," was also in attendance.

Other A-listers that turned up include Robin Thicke, Odell Beckham Jr., Tyga, Paris Hilton, Cara Delevingne, Chris Rock, Teyana Taylor, Bill Maher, Alexander "A.E." Edwards, Kevin Connolly and Todd Phillips.

They reportedly partied into the early morning hours with singer and record producer Anderson .Paak dishing out great music from the DJ booth.

According to the source, DiCaprio turned up for his party with an upbeat attitude and spent the night having fun and interacting with his guests as the event progressed.

"He was incredibly happy and hugging all his guests. Leo was on a high the whole night." the insider told the outlet.

Due to the number of celebrities at the parties, the celebration divided itself into clicks manned by some stars.

"Jamie was holding court in one part of the party, and Todd was holding court in another," the insider said of Foxx and Phillips.

The insider also shared that Pitt was all about enjoying himself at the party after arriving with his girlfriend, Ines de Ramon.

They claimed that he "was in the front patio of the party the entire night" and was in a "great mood, was super social and greeting everyone,"

It's unclear if DiCaprio has planned another big celebration for his actual birthday. However, if he has, it wouldn't be surprising as he is known for going all out when it comes to his parties.

"Leo's parties are legendary. Last year, he took over a private event space in Beverly Hills, and everyone from Lady Gaga to Beyonce and Jay-Z to Kim Kardashian were there," a producer told the Daily Mail.

They also hinted that the actor might give an enigmatic performance like he did when he celebrated his 49th birthday.

They added about the "Titanic" star, "Leo is usually on the sidelines, surrounded by beautiful young women, quietly watching and observing. But last year was a shocker because he got up and started rapping, which is the only time I've seen him put the spotlight on himself."

DiCaprio, who is known for his high-profile romances, is currently dating model Vittoria Ceretti.

The couple was first linked in August and spotted dancing intimately at a nightclub in Ibiza the following month. Since then, they have been seen together publicly several times and even celebrated DiCaprio's last birthday together.

Last November, reports also emerged that DiCaprio wasn't seeing anyone else, preferring to keep his romance with Ceretti exclusive.

"It's going so well that Leo's actually being exclusive," an insider told US Weekly. "Vittoria is all he thinks about."

The source added that the pair shares "a ton in common," which has allowed their romance to flourish naturally. Additionally, the Hollywood star's 20-plus-year age difference with the model hasn't posed any issues for them.

Regarding DiCaprio's massive fame, the insider confirmed that Ceretti isn't "intimidated" by it, and the actor finds this "refreshing." They also claimed that DiCaprio's friends are of the opinion that the duo's relationship isn't like the casual ones the "Killers of the Flower Moon" star has had in the past.

The actor and the model attended a Rolling Stones concert in July and reportedly spent the night cuddling up to each other.

A fan who spotted the duo at the show gushed about how they "seemed more in love than ever" and weren't afraid to "let loose" despite being in public.

The insider told the Daily Mail about the couple, "They shared an alcoholic beverage, were whispering in each other's ears, and never left each other's side - they seem as though they are on cloud nine."

At the gig, DiCaprio and Ceretti had other fans coming around "trying to talk to both of them," as the source confirmed.

However, the smitten duo reportedly "wouldn't leave one another and continued "giggling, showing public displays of affection, and just loving their night out as a couple."