On March 22, Ock Joo Hyun's agency shared the clip below on Instagram with the message, "2018.3.17." March 17 marked Ock Joo Hyun's recent solo concert, and it looks like Lee Hyori and Sung Yuri came to cheer her on. In the clip, the singer tears up as her former Fin.K.L members bring a cake with candles.
Such long-lasting friendship! Check out the clip below.