Yoona’s New Red Carpet Dress Reveals A Clear Outline Of Her Butt, Everyone Stared

Girl’s Generation’s Yoona was recently spotted at the Busan International Film Festival.

As usual, she looked stunning in her red carpet dress, but nobody expected it to be this sexy.

While it looked classy and luxurious in the front with the elaborate lace design and added sequins…

…the back side told a completely different story.

It plunged deep down her back, and the rear of the dress perfectly sculpted her figure.

Many were shocked at how sexy yet classy Yoona looked in the revealing dress…

…but more importantly, they couldn’t keep their eyes off her butt.

Even the guard standing behind her couldn’t help but sneak in a glimpse.