Hidden Dressphere?

I have a question. I was online the other day, looking for a cool FFX-2 wallpaper, when I came upon one with Yuna, Rikku, and Paine wearing three different dresspheres (two of which I could recognize). Rikku was wearing Songstress, Paine was wearing Gun Mage, and Yuna was wearing a dressphere I had never seen before. It was a pink kimono - type garment, with a polk-a-dot sash. The kimono had little hearts on it too. I didn't know if this was just someone that edited her body, or if it was a hidden dressphere (maybe in the Japanese Version only?) Please let me know. Thank you!

This is it:

That dressphere is only in the international version. FFX-2 international: Last Mission. It has a few new dresspheres and another mission.