Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Brad Pitt Wins 1st Acting Oscar as Academy Awards Get Under Way Associated Press HOLLYWOOD - Brad Pitt won his first acting Oscar on Sunday night, claiming the supporting actor trophy for ``Once Upon a Time ... in Hollywood.'' Pitt beat out an iconic group that included Tom Hanks, Anthony Hopkins and Al Pacino. He was honored for his role as Clint Booth, a stunt double for Leonard DiCaprio's actor character in the film about the Manson family murders that shot at locations in Hollywood near the Dolby Theatre, where Pitt accepted the first award of the evening. "I'm a bit gobsmacked,'' Pitt told the crowd before dedicating the victory "to my kids who color everything I do." Pitt previously earned a best picture trophy for producing "12 Years a Slave" in 2014. His Oscar resume includes four acting nods and three for producing. Pitt exuded charm and bon homie as a heavy favorite throughout this awards season, giving funny speeches while collecting trophies at the Golden Globes and SAG Awards. Even co-star Margot Robbie was humorous in serving as his proxy at the BAFTAs. .