Brad Pitt and his girlfriend Ines de Ramon spent their Saturday night at Leonardo DiCaprio's star-studded 50th birthday party in Los Angeles on Nov. 9.

The award-winning actor, who turned 50 on November 11, celebrated his half-century in Los Angeles two days before his actual birthday, on Saturday night.

DiCaprio's The Revenant co-star Edward Norton was also among the guests. Paris Hilton, Katy Perry and Orlando Bloom, Robin Thicke and Marvel star Mark Ruffalo were also present. Titanic actor's dad, George DiCaprio, with stepmother Peggy, and mom, Irmelin DiCaprio, with her husband, David Ward were also pictured at the venue.

Leonardo DiCaprio held a party for his 50th birthday on Saturday (November 9), and photographs from the star-studded event left many people divided. While some expressed nostalgia over the Titanic actor’s age,