1. Sing-sing - a traditional dance performed at cultural events and celebrations in the Western Highlands of Papua New Guinea. 2. Huli Wigmen dance - a ceremonial dance performed by the Huli people of the Western Highlands region. 3. Mudmen dance - a traditional dance performed by the Asaro Mudmen tribe in the Western Highlands, where dancers wear masks made of mud. 4. Chimbu mud dance - a traditional dance performed by the Chimbu people of the Western Highlands, involving dancers covered in mud. 5. Enga war dance - a traditional dance performed by the Enga people of the Western Highlands, often depicting scenes of battle and victory.