Tik Tok blogger Bam Bam made Yao Yao happy160cm. Tik Tok officially certified Bam Bam to make Yao Yao very happy, because Bam fell in love with Yao Yao at first sight and became popular on the Internet by sending videos of their sweet love. However, Yao Yao was depressed and didn't like to laugh until Bam appeared in her life. They went in both directions. In the end, Bam made Yao Yao very happy, which also made the officials who drove cars faster give them two certifications.