Actor Yoon Si Yoon talks about his experience working with Girls' Generation's Yoona for their recently concluded drama "Prime Minister And I".

During an interview with Sports Seoul, Yoon Si Yoon had nothing but kind words as he shared the pleasant working relationship he had with the idol-actress, "Yoona is very kind and down to earth, and she is an actress who has her heart in the right place."

"As an actress, she sincerely performs her scene, and although it's not as impactful, her steady and stable acting has become one of her strong points," he said. "In the future, I think she will be able to act in a movie that is full of message like "Classic", and she can turn an emotional scene into something good."

He added, "Like H.O.T., her group is already part of history. Because of Girls' Generation, Yoona shows a lot of energy when she's performing on stage, which I think shows a lot when it comes to how much effort she makes. I hope Yoona will be able to enjoy her performances in the future, and I will cheer her on!"

Meanwhile, Yoona, as a part of Girls' Generation, has released a new mini-album entitled "Mr Mr".