How to send a circle of friends when my son sings a birthday song to me?

My son sang me a birthday song and sent it to my circle of friends:

1. Today, when I went home, my son gave me a little surprise. When he came in, he was holding a present and singing my birthday, blessing song. I am very touched.

2. The best birthday song I have ever heard is the birthday song that my son sang to me.

My son is really grown up and sensible. Today, he sang a birthday song to me.

If my son hadn't sung a birthday song to me today, I would have forgotten that today is my birthday.

I was deeply moved by the song that my son sang to me. This is my son's care for a mother, which makes me feel that my son really makes me proud!