From synchronized leg sweeps to perfectly timed camera spins, Tuanbo, China's group livestream phenomenon, is taking the digital world by storm. Blending the precision of K-pop choreography with live entertainment, this trend is generating new careers across the industry, from dynamic on-screen performers to behind-the-scenes stylists, lighting technicians, and camera operators. This rapidly expanding format is energizing China's massive livestream economy. / Why is the Gen Z gaze setting off older folks (13:41)? On the show: Heyang, Steve Hatherly & Yushan