Apparently, Ivy isn't just a beautifully sexy woman who can dance and sing live perfectly - she's got a lot of writing talent, as well.

On the June 18 installment of KBS 2TV's '1 vs 100', MC Han Suk Joon stated to her, "I heard you used to write lyrics".

Ivy revealed, "I haven't done it recently, but the fact that I composed under a pseudonym some years back become belatedly known, and it became a hot issue recently. I used a pseudonym on purpose, and I donated 100% of the royalty money. But the artists I wrote for promote globally, so it was a large sum of money for the royalties. I didn't know it was going to be that much."

Can you guess who the 'global' artists were? They're none other than Girls' Generation and SHINee! She wrote the beautiful lyrics to Girls' Generation's "Dear Mom" and SHINee's "Last Gift"! Although neither were title songs that were actively promoted, both songs are fan favorites and noted especially for their heartfelt lyrics.

Maybe Ivy should consider pursuing this further, because she's got such a talent for it!