Artificial intelligence (AI) permeates all aspects of our lives, and its application in music and dance art is becoming increasingly common, creating fertile ground for various creative solutions and ideas. This paper explores the key applications of AI in shaping new dimensions of music and dance. AI is used to generate music through algorithmic models, providing artists with a powerful tool for exploring new sounds and compositions. By analyzing large music datasets, AI helps recognize patterns and create musical works tailored to individual preferences. In dance, AI fosters the creation of revolutionary choreographies and offers dancers a platform to explore new movements. The analysis of sensor data allows for more precise movement tracking, enhancing technique and customizing performances to the individual characteristics of the dancers. The uniqueness of this topic lies in the collaboration between scientists and artists and how they create together. The application of AI in music and dance art will be based on the analysis of various software and applications. Given that this is an art field, this area of research also brings ethical issues, and the paper will address various problems of authenticity. Through innovation, synthesis, and awareness of ethical issues, AI lays the foundation for an inspiring future where technology and art together create artistic experiences.