The cast of "It's Okay It's Love" has remained close since the series ended on September 11, 2014. The friendships that developed on set were evident when actors Jo In Sung and Lee Kwang Soo showed up recently to support their co-star actress Gong Hyo Jin. They attended the last performance of her play "Educating Rita."

The stage comedy written by British playwright Willy Russell was the first time that Gong Hyo Jin appeared in a play during her 15-year acting career. Jo In Sung and Lee Kwang Soo wanted to cheer her on.

On her official Weibo page, the actress posted a picture of herself on stage after the last performance ended.

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