During an episode of KBS drama “Big” that was aired on the 19th of June featured Jang Mari (miss A’s Suzy) secretly sneaking into Kang Kyung Joon's (Gong Yoo) house.

When Kang Kyung Joon inside of Seo Yoon Jae's body comes home, Jang Mari asks, “Why are you here? Why didn't you tell me from the beginning?” and began to ask questions angrily.

Jang Mari continued, “Are you a doctor?” and asked him to treat her cut she received from when she was sneaking in through the broken window. However, Kang Kyung Joon in Seo Yoon Jae's body turned his head away from her cut since he was afraid of blood. After seeing his response, Jang Mari says, “You're scared of blood too? Kang Kyung Joon was scared of blood too” and became even more suspicious.

At that very moment, Gil Da Ran (Lee Min Jung) arrived at Kang Kyung Joon's home while calling out his name, 'Kyung Joon.’ Jang Mari was shocked and relieved at the same time after hearing the confirmation that Kang Kyung Joon was stuck in Seo Yoon Jae's body. Jang Mari then says, “Are you Kyung Joon?” and the atmosphere becomes extremely tense as she began to cry.

Famous actors like Gong Yoo, Lee Min Jung, Shin Won Ho, Jang Hee Jin star in this KBS drama “Big” which is a story about a doctor who has everything he could ever wish for including a beautiful fiancé Lee Min Jung. The drama contains comedy, romance and suspense and has been steadily gaining popularity.