Bob Mackie, the Oscar-nominated and Emmy-winning costume designer whose creations defined the looks of entertainment luminaries for decades, died Monday at age 87.

His passing in Palm Springs was reported by The New York Times. An announcement on Mackie's social media pages confirmed the news, stating that he "lived his 87 years to the fullest, fulfilling his dream of being a fashion and costume designer, which is all he ever wanted to do." The statement added that his "genius and extraordinary designs will live on forever, continuing to bring beauty into this world."

A native of Monterey Park, Mackie began his career in the heart of Hollywood, working with the legendary costumer Edith Head at Paramount Studios. He first garnered significant attention and a pair of Emmy nominations for his designs on TV specials for Mitzi Gaynor.

Mackie's extensive work with Diana Ross began in the late 1960s on a television special. He later earned an Oscar nomination for his exceptional contributions to Ross's film "Lady Sings the Blues." Following the news of his death, Diana Ross shared a red-carpet photo of herself with Mackie on social media, expressing her sorrow with the words, "So so sorry to hear this news."

He gained particular notoriety for his prolific work on "The Carol Burnett Show." Carol Burnett once said that Mackie designed an astounding 50 outfits per week for the sketch comedy series. Among his most memorable and iconic creations for the show was the famous curtain rod dress Burnett wore in a spoof of "Gone with the Wind." Burnett reflected on his passing on her Instagram page, writing, "Sadness doesn't come close to how I feel. I loved him very much. As for his genius, there was no one like him."

It was during his time working on "The Carol Burnett Show" that Mackie met Cher. Their collaboration led to many of her most eye-catching and often risqué dresses and gowns, which became synonymous with her public image and stage presence.

Over the course of his illustrious career, Mackie also crafted designs for a wide array of other celebrated figures, including Judy Garland, Marlene Dietrich, Barbra Streisand, Donna Summer, Tina Turner, Lucille Ball, and Ann-Margret. His influence on celebrity fashion and costume design leaves an indelible mark on the entertainment industry, from the stages of television to the silver screen, all from his Southern California roots.