She answered, "When I'm at a music show, young hoobae singers come to me, greet me, and even give me CDs. Recently, AOA�came to my waiting room to give me their album. They wrote a long letter for me on the album," and revealed she was touched.

She added that it had been lonely and a little awkward on music shows because it was her solo promotions, and AOA coming to see her made her feel even more grateful.