SEE ALSO: Kim Hyun Joong is ready for action in still cuts for his new KBS drama 'Generation of Youth'

Kim Hyun Joong, Lim Soo Hyang, Jin Se Yeon, and more looked like they popped out of a classic action-crime film at a studio in Nonhyeondong, Seoul last month. The SS501 leader made his fighting spirit especially sexy with his charisma and battle scars. Lim Soo Hyang and Jin Se Yeon also bared some skin but gave off a different vibe with sexy and cute charms, respectively.

A rep commented, "Thanks to the cast, who perfectly portrayed their characters in an energetic atmosphere, a more than stylish poster was produced."

'Generation of Youth' is a romantic noir drama centered around young fighters and their story of love and friendship set in the 1930s. It premieres following 'Pretty Man' this coming January!