source:https://www.soompi.com/2017/06/27/jang-moon-bok-produce-101-season-2-appear-return-superman-rapper-outsider/
Outsider and former “Produce 101 Season 2” contestant Jang Moon Bok will be making a special appearance on “The Return of Superman”!
On June 28, a representative from their agency ONO Entertainment stated, “Outsider recently finished filming for an upcoming episode with his daughter Shin Lee Ro Eun. The family is not joining the fixed cast.”
