Get excited for the upcoming sibling chemistry between Seo Kang Jun and Lee Sung Kyung!  You can definitely see the similarities with their equal good looks, pretty face, white skin, and especially their famous brown-colored eyes!

During the press conference for their upcoming tvN drama, 'Cheese in the Trap,' on December 22, Seo Kang Jun talked about Lee Sung Kyung, who plays his sibling in the drama.  "I play siblings with her," he started.  "When I first saw her, she had the same eye color and looked so much like me.  That's why when we were doing our first filming, I did not feel awkward, any awareness of differences, or distance in feelings.  It felt like I had found a long-lost sister.  She's like my real older sister," making her laugh.  

The resemblance sure is uncanny.  The drama starts on January 4!