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.
YunAh
MinJu
Moka
WonHee
Iroha