Gong Yoo and Im Soo Jung first met on the set of the television series School4 in 2001. This on-screen couple got closer while doing the TV series and turned to an off-screen couple in 2008.
Except for School4, this couple has made their appearance in different other series together.
Recently, Kim Go revealed that her relationship with Shin Ha Kyun was over due to busy schedules.
They announced their breakup this March but their relationship ended last February.
This was back in December 2016, but was exposed just recently.