Ballet in the 20th and 21st centuries saw a revolution in style and technique. Neoclassical and contemporary forms emerged, blending traditional elements with modern influences. Choreographers like Balanchine and Graham pushed boundaries, creating innovative works that reflected societal changes. The globalization of ballet led to cultural exchange and fusion styles. Companies became more diverse, addressing issues of representation. Technological advancements and multimedia integration expanded the art form's possibilities, while collaborations with other disciplines enriched the creative process.