Singer IU revealed that she was inspired for one song by a picture drawn by�Sulli!

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During her commemorative talk event 'CHAT-SHOW' on October 23 for her new mini-album, IU stated regarding one of her new songs, "Red Queen," "There's a drawing that became the motif. �As soon as I saw that picture, I thought of a red queen. �It's a drawing that is even in the album.

"To tell the truth, that drawing is one that my friend Sulli drew for me, and Sulli draws well. That's why I visited Sulli's house, saw that picture, thought it fit the lyrics I was thinking of, and borrowed that picture to write [the song]."

That's pretty cool!