Andy Lau and Aaron Kwok both accompanied many people of that generation through their youth, and their youthful appearance must be deeply imprinted in many people's memories. This is also very familiar between the two people, the relationship is also very harmonious, and they often play jokes on each other without restraint. Recently, Andy Lau mentioned Aaron Kwok in an interview and quipped that Aaron Kwok has become more and more family-oriented and held many concerts. He also mentioned that Aaron Kwok once asked Andy Lau if he could sing his songs at his concert.
Although they have a good relationship, they are both kings of the older generation and unquestionable elders in the circle. Their songs have been sung by many people, and they don't care much about who else wants to sing their songs. However, Andy Lau rejected Aaron Kwok's request, which made many online gossip parties concerned about them very curious. I don't know why Andy Lau turned down Aaron Kwok. The two people obviously have a good relationship. It turns out that Andy Lau's answer is that if one day Aaron Kwok can bring his two daughters, he will consider whether to agree with Aaron Kwok to sing his own songs. It turns out that this is just two old friends playing a joke on each other.
So sometimes, you don't have to guess the meaning of every word of others too much. Whether someone is an ordinary person who meets every day in life or a public figure who appears on the screen, after all, others may just be joking.