Broadcasted on May 10, MBC 'Radio Star' welcomed actor Lee Jong Hyuk to the show where he talked about working with Girls' Generation member Sooyoung�and her older sister.

"About four years ago, I had the chance to work with Ms. Sooyoung in the�drama 'Dating Agency: Cyrano' for the final kissing scene," the actor revealed.

He continued, "Shortly after that, I acted alongside Sooyoung's older sister, musical actress Choi Soo Jin in a musical whom I also had a kissing scene with." �Lee�Jong Hyuk added,�"Sooyoung's mother regretted it after hearing the news," causing much laughter.

To clear things up, Lee Jong Hyuk sent a video message to Sooyoung's mother saying, "It just... sorta happened. It's work." �He then quickly wrapped it up saying, "It will work out, mother."

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