[talk] Does anyone know about Mnet Idol School?

Promis9 is a team formed by 9 members who entered Mnet Idol School and debuted.

The team name is also an abbreviation of From Idol School.

The name of the terrorist group active in Lebanon is IS, so they hastily added the number 9 to the end.

Even if Gyuri leaves the group, Promise Nine will still be the same.