Sung ShiKyung, who's been chosen as a new member for 1 Night 2 Days, is busy making his body.

KBS 2TV has revealed that "Sung ShiKyung has been working out really hard since he's been chosen as a new member." KBS has recently chosen Kim SeungWoo, Cha TaeHyun, Um TaeWoong, JooWon, and Sung ShiKyung as their new members.

Of the new members chosen, Sung ShiKyung has been working the hardest in preparation. He said he was working out "just for the times natural revealing will be required."

Choi PD said "Sung ShiKyung is known to have a very cold image, but I'm excited to see a boy-like side of him when he starts coming out in 1 Night 2 Days."