GAPYEONG-GUN, SOUTH KOREA – FEBRUARY 17: Thousands of couples take part in a mass wedding ceremony at Cheongshim Peace World Center on February 17, 2013 in Gapyeong-gun, South Korea. 3,500 couples from 200 countries around the world exchanged wedding vows for the first time after the Unification Church founder Moon Sun-Myung passed away. (Photo by Chung Sung-Jun/Getty Images)