"Girls' Generation 1979" Kim Ji-yeon's high school photo

Kim Ji-yeon is starring in "Girls' Generation 1979" as Lee Jeong-hee.

Advertisement

Kim Ji-yeon initially debuted as a part of Cosmic Girls. A picture of her during her teenage days came up online. She looks the same as she does now.

Meanwhile, "Girls' Generation 1979" is based in Daegu in the 1970s and is about the love and friendship between teenage girls.

Kim Ji-yeon has done a great job in performing in "Girls' Generation 1979" so far.