Chita Rivera, the legendary Broadway star who passed away at 91, was known for her exceptional dancing and also for her powerful, emotional singing voice. Initially recognized for her dancing in shows like "West Side Story" and "Chicago," Rivera's singing talent emerged later in her career. Despite her initial lack of confidence in singing, her voice was described as husky yet clear, unpretentious but full of depth and character. Rivera's ability to seamlessly blend dialogue and lyrics, and her skill in conveying emotions through her voice, left a lasting impression on audiences.