Eun Ji Won revealed his stance on the girl groups' sexy concepts.

This 1st generation idol former Sechs Kies member Eun Ji Won spoke honestly about the fierce sexy concept competition between girl groups nowadays.

In a recent filming of KBS 2TV's "Family's Dignity Full House," SECRET's Song Jieun starred as a guest. She said, "SECRET has received a lot of love for our cute charm. Now that we're in our 20s we were thinking maybe it's time for a transformation."

Girl's Day recently released their new song "Something" and came back with a sexy concept. Minah from the group said, "We contemplated a lot about our concept. But once we challenged ourselves to a sexy concept, we were able to pull it off fairly well."

However Eun Ji Won doesn't feel the same way. He said to Song Jieun, "If all girl groups turn to the sexy concept, then the music industry will become too disorderly. There has to be some cute concepts left as well." It seems as if Eun Ji Won wants to see a variety of concept in the music industry, not just sexy here, there, and everywhere.

This upcoming broadcast is an 'idols special,' and will feature guests such as Eun Ji Won, Super Junior's Shindong, Jewelry's Yewon, SECRET's Han Sunhwa and Song Jieun, MBLAQ's Mir, ZE:A's Kwanghee, Girl's Day Minah and Sojin, and BTOB's Jung Il Hoon. This broadcast is scheduled to air on January 24th.