 Musicians wearing colorful costumes and ecstatic expressions perform outside a Buddhist temple in Seoul. The annual Lotus Lantern Parade celebrates the Buddha's birthday and draws Koreans and foreigners, people of all faiths and no faith. It's a vibrant example of Buddhism's deep roots in Korean culture. For the last performance of the evening, a DJ takes the stage in Buddhist robes and with headphones on his shaven head. He whips the young crowd into a frenzy.