Fathers of B2ST members will get together to form 'Daddy B2ST'.

On the 21st broadcast of KBS 'Win Win', 100th episode special will be of Lee Ki Kwang.

On this day's broadcast, Lee Ki Kwang will reveal the pain that came with the title 'recycled group'.

Also on this day's broadcast 'Daddy B2ST' will make their appearance. This group, made up of fathers of B2ST, will perform the song 'Fiction' on the show.

Photo Credit: Cube Entertainment