One of the keywords topping the Google trends lately is the K-Pop FOTG.
A FOTG (Face of the Group) is a representative member of an idol group. Unlike other positions in the group, the FOTG is an unofficial title given to the member who embodies the essence of a group the best and is thus often chosen by fans or companies to represent the group when all the members cannot be present or mentioned.
E.Ji
Jackie
JooNie
ChaeRin
YeJu
ChoWon
JiYoon