A traditional dance in Sibanggor, Mandailing. Some of my relatives (some of them from Indonesia) decided to have this traditional dance and the traditional drums (called gordang sembilan) brought to the house during the hari raya open house last year. The dancers would wear a woven scarf called ulos, and they invite the others to join in by placing the ulos on them. The main dancer was the guy wearing the songkok, but the rest were just having fun. LOL XD