ZE:A's 'baby soldier' Hyungsik was spotted looking quite macho on a bike. 

Photos were revealed online that showed Hyungsik posing with a red bike. Hyungsik showed off his manly charms, surprising the viewers who were used to seeing his cute and innocent image.

SEE ALSO: Actor Lee Si Uhn reveals shocking YouTube earnings "Zero income for two and a half years"

It was reported that the pictures were taken while Hyungsik was recently shooting an ad for a clothing brand. A staff on site shared, "We were able to feel Hyungsik's popularity when so many people crowded around after spotting Hyungsik in the streets."

After seeing Hyungsik on the bike, the viewers commented, "He was like a baby but a red bike looks good on him too", "Transformed into a macho man", and "I wonder if he can really ride it?"