Cham dance is a traditional Tibetan dance that is often used during festivals and religious ceremonies. The dancers perform a complicated series of movements that make elaborate shapes with their bodies and colorful costumes. The dance is meant to honor the gods and bring happiness to everyone who watches it. The dancers use hand drums and cymbals to keep the beat while they move, and they often wear masks and special headdresses to help them look more impressive. They twist and turn, going from one pose to the next, and the performance can last for hours.