September 07, 2012 09:24 PM EDT
ZE:A Hyung Sik, Breathtaking Back Side Revealed / Credit: d
A recent still shot of ZE:A's "Phoenix" music video was revealed online.
In the picture, Hyungshik shows off his sexy back line through his revealing outfit.
Internet users commented, "I love how he is so tall" and "This is what you call breathtaking."
ZE:A is currently performing "Phoenix."