He has a big background, Li Tianyou (foreign name: tianyou), alias: MC Tianyou. Born on August 7, 1991 in Jinzhou, Liaoning Province, he is a Chinese pop music male singer and an artist under YY Entertainment. In November 2014, it aired on YY for the first time. In December, Li Tianyou participated in the annual ceremony and became the first place for the best male MC. In August 2015, Li Tianyou held his first fan meeting in Nanjing. In October, the company officially signed a contract with Tianyou Media.

In 2014, he won the Best MC Singer of the Year and the Best Male MC of the Annual Festival. The popularity of the live broadcast room exceeded 100,000, creating a YY myth! This may be the great thing about being handsome and singing well! On January 7, 2017, the solo single "Dump You A Few Galaxys" was released. On February 18, he participated in the recording of the Tencent video variety show "Tucao Conference". On March 19, he participated in the language competition online variety show "The Speaker". In the same year, he sang the theme song "Fighting for Love" for the mobile game "Five Elements Sky" with Maisha Band. On May 12, the single "Forget It" and the MV shot together with the popular internet celebrity Tianyou*** were released online.

On March 1, 2016, the rap love song "You Don't Love Me That Way" was released. This song uses the rap method that Tianyou is best at, singing another interpretation of sad love songs.