Sajaegi (or chart manipulation) has been an incredibly hot topic as of late, so lots of celebrities have been addressing this - whether seriously or in passing.

Sunny was the latest on the October 7 broadcast of JTBC's 'Serial Shopping Family.' �On this day, she unveiled a receipt of the 30 Girls' Generation albums she had purchased, causing participants on the show to jest, "Is this the famous sajaegi?"

SEE ALSO: K-netizens and fans are loving Girls' Generation’s photos as a full group for SM Entertainment’s 30th anniversary album

To shed all suspicion, she explained, "A lot of people around me ask for a signed CD. �My dad is residing in the middle east, and he told me that the K-Pop wave there is no joke. However, if I ask the company to give me [copies], they give me exactly ten. I purchase these with my own money," making everyone laugh.