AOA's Seolhyun appeared on the January 2 airing of JTBC's 'Please Take Care of My Refrigerator'!

On this day, she talked about AOA.  Kim Sung Joo surprised her by saying, "Chanmi's mother has a beauty salon, right?"  She asked, "How did you know that?" and looked impressed by his knowledge of the group.  He even performed a bit of their dance, revealing himself to be a huge fan.

He said, "What's most memorable about Seolhyun is this dance," and did a bit of AOA's "Heart Attack."  He said, "You're second place as the CF model chosen by the consumers."

SEE ALSO: Actress Kim So Eun writes heartfelt message after death of former 'We Got Married' co-star Song Jae Rim

This brought up questions about her balance, as in how much she makes from her work. She revealed, "It had been so long since I got money that I didn't know how to use it. That's why I got an air conditioner for my house and gave bags as presents to my parents," revealing that she had used her first balance received in three years on her parents.