Mnet's 'Produce X 101' revealed the theme song title. 

On March 15, a rep of Mnet stated to Yonhap News, "The theme song of 'Produce X 101, the 4th season of the 'Produce' series, is 'Don't __' (literal translation)."

In the previous seasons, the theme song "Pick Me" garnered much love for its addictive melody. Viewers are looking forward to another catchy theme song on the new season.

Meanwhile, the voting for the first official center is taking place on 'Produce X 101's official website.