Ji Chang Wook, Yoona
Ji Chang Wook and Girl's Generation Im Yoona played the leads of tvN's mystery thriller drama, The K2 Facebook

South Korean actor Ji Chang Wook has opened up about his nude shower fight scene in the South Korean television series, The K2. In the shot, the 29-year-old actor gets into a fight with a group of naked men, with their lower body blurred out.

During an interview, Chang Wook expressed his thoughts on the two-minute long scene. He said: "I told the director, 'It's considerably difficult to maintain my body.' I had to exercise every day and control what I ate. As filming progressed, it became hard to do both."

"I was satisfied deep down because it thankfully came out as something unusual and unconventional," he added.

Previously, Chang Wook had revealed how he and Girls' Generation's YoonA prepared for shooting intimate scenes for the series. He said: "We shared a lot of stories. To be honest, the final kiss scene shown in the drama was actually the first thing we filmed when we were filming overseas. We were notified about the kiss scene after we arrived at the Barcelona airport. A clear script hadn't been released, and the writer only gave us the situation. I was so taken aback that I said 'Let's become close as soon as possible.' We had to become close as soon as possible because of the kiss scene. We talked a lot about the drama as well as our own stories, values, hobbies, and even our philosophies on life. Because of that, we quickly became close."