Girls' Generation's Jessica expressed her gratitude to�Lee Dong Wook.

On the latest 'Strong Heart', Jessica discussed how it was acting alongside Lee Dong Wook on the KBS 2TV drama 'Wild Romance'. She confessed, "It was my first time acting, and there was a scene I was supposed to cry. But when we started shooting, it was so cold and I was so nervous, I couldn't get into the right emotion."

However, she revealed that Lee Dong Wook had been a big help to her during the scene. She said, "Dong Wook oppa was already crying. I was so thankful he helped me get into the right emotion."

In the scene they were discussing, Jessica's character broke up with Lee Dong Wook while she gave him a pedicure. Lee Dong Wook revealed, "To be honest, I was really nervous too. I had a few hairs on my big toe, so I was self-conscious," causing the entire studio to burst into laughter.