Lee Radziwill was an American socialite, actress, and interior designer, born on March 3, 1933. She was the younger sister of former First Lady Jacqueline Kennedy Onassis and was known for her elegance and charm. Throughout her life, Radziwill was involved in various artistic endeavors, including theater and film, and she became a prominent figure in New York City's social scene. Radziwill was also recognized for her work in interior design, creating stylish spaces for clients and herself. She published a memoir titled "Happy Times" in 2005, which offered insights into her life and relationships. Lee Radziwill passed away on February 15, 2022, leaving behind a legacy of creativity and sophistication.