Huadong and Liu Min used to be a couple, but now they are separated.

East China's parents are German professors. Huadong himself studied in Germany and later dropped out of school to engage in music.

East China and American rapper Kanye, who is about to be elected president, are primary school classmates. Kanye's mother is a foreign language professor at Nanjing University. Kanye went to elementary school in Nanjing when he was a child, just in the same class as East China.