Praising people with a big loudspeaker（Social Experiment）街头拿大喇叭夸奖路人，竟然有男生瞬间脸红！

(If you need English subtitles, please go to your captions setting and select "English"～) How do people react when they are given a loud praise over a loudspeaker？ 当有人在街头拿着喇叭夸奖你时，你会是什么反应呢？一起来看看我们这期街头测试吧！