Students Singing Hymns during the 2019 North America College Training 二〇一九年北美大专训练期间学生唱诗歌

The students enjoying the hymn in Monring Session 1 of 2019 North America College Training in Jul 14 -20 
University of Illinois at Urbana-Champaign

Source: https://www.facebook.com/churchnews/videos/1636598946473101/