Behind-the-scenes pictures from the jacket photo shoot for ZE:A's Japanese�'Phoenix' album have been released via me2day.

Photos of members Hyungsik and Siwan, taken during Hyungsik's individual shoot,�have been garnering attention among fans. Next to the tallest member of ZE:A, Siwan can be seen looking up at Hyungsik, who stands at 184cm (~6ft), with jealousy.

Fans commented, "Park Hyungsik looks like a mannequin," and "I feel like Siwan is sincerely jealous of Hyungsik's height."

Meanwhile, ZE:A recently released their new single 'Phoenix' on August 27th, and will be performing their comeback stage on this week's 'M! Countdown'.

Source & Photo: ZE:A's me2day