Actor Lee Jae Hoon recounted a scary incident he experienced in the past while acting.

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On May 5, he sat down with KBS 2TV's 'Happy Together 3' and revealed that while he was smoking for the movie 'Bleak Night,' he passed out during filming! �He relayed, "I was filming a movie when I was 27 as a friend who smokes. �I had never smoked in my life, but I wanted to play the role well, so I practiced inhaling a cigarette and spitting.

"While smoking, we had to do multiple takes, so after eight takes, I passed out and was taken to the emergency room where I threw up, had an IV drip, and faded in and out."

That... sounds... terrible... Great dedication, though...