Rain, also known as “Bi,” injured his leg during his concert in Japan this week.

If you don’t know Rain, he is considered the Justin Timberlake of Asia. He was a megastar in Korea before he left for America to pursue acting. While performing in his current Rainism tour in Japan, he injured his left knee. Despite this, he finished the concert. He immediately went to the doctor and was released free of trauma or serious injury. He will continue his tour then start promoting his lead role in the upcoming Hollywood movie, Ninja Assassin.

I am actually pumped to see this movie. I wasn’t really impressed with his scenes in Speed Racer, but I saw several clips of his training for the movie. Maybe he might do better than Lee Byung Hun in G.I. Joe. What do you guys think?