'The Celebrity' unveiled sexy pictures of Lee Joon, shots either in black-and-white or in an artistic, vintage style. �In one of them, he doesn't even show his face - but hey, you get a good look at his nice, sexy back.

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These days, he's busy practicing action scenes for OCN's 'Vampire Detective' while awaiting the premiere of his movie 'Key of Life' for which he was the main actor. �In the interview for the January issue, he revealed what he's been up to lately for the new drama he was working on. �"I came here after action school, so I'm limping," he explained. �"The action for 'Vampire Detective' is something I've never done before, so it's difficult. �It's a restrained type of action like in the movie 'The Man From Nowhere.' �I don't want to inconvenience other productions, but I keep getting engaged with the movie and drama filming."

He also went into his true thoughts on his acting, stating, "Honestly, I'm the type to have no confidence and get nervous. �However, I can't get caught being nervous, so I control my mind when I film. �I'm still scared to see my works. �It's awkward and embarrassing. �However, whether I do well or badly, if I get through a production, I learn something. �Life, after all, is something in which you learn bit by bit as you mature. �That part is fun."