Can you imagine the dad of Monsta X performing all of GOT7's cuter songs? ;)
The truth is, Shownu was a JYP trainee for quite a while, training alongside Miss A and of couse GOT7.
He was actually planning on being in the JJ Project, which was going to be a 3 member unit.
For unknown reasons (i think he sort of decided to leave the company to find a better opportunity?) he wasn't placed in the group and to be honest I am thankful.