'Kua kua' groups are unleashing praises IRL

You've probably heard of the online 'Kua Kua' groups, but now they're stepping out into the real world! Why are today's youth so drawn to these real-life sessions of mutual admiration and praise? / DIY merchandise fosters creativity and the sense of community (22:45). On the show: Heyang, Ding Heng & Yushun