The event was attended by Mommy Son, Minzy, AOA Ji Min - Praise, Model Han, and Creator Lee Sabae.
About Minzy
Gong Min-ji, better known by her stage name Minzy, is a South Korean singer, songwriter and dancer. She debuted in 2009 as a member of South Korean girl group 2NE1, which became one of the most popular and successful girl groups worldwide before her departure from the group in April 2016.
 Wikipedia