Choi Ji Yong is a South Korean comedian. He graduated from Pungsaeng High School and later obtained a bachelor's degree in Computer Engineering from Hongik University. He made his debut in 2017 when he became part of the SBS show "People Looking for a Laugh" (웃음을 찾는 사람들). However, the show was cancelled a few months later and he moved to tvN appearing in "Comedy Big League" (코미디빅리그) until the show ended in 2023. He is known for impersonating G-Dragon in a character called GG-Dragon.