wèi / le / bǎo / zhèng / xiàn / chǎng / xiào / guǒ / jié / mù / zǔ / bù / yǔn / xǔ / yǎn / yuán / jiǎ / chàng为了保证现场效果,节目组不允许演员假唱。To ensure an authentic live performance, the production team does not allow performers to lip-sync.