IU recently took to Instagram to give fans the ultimate dilemma with nothing but two photos accompanied by two words.

On her Instagram Story, IU graced fans with a gorgeous selfie of herself in a white sweater and a natural makeup look.

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And as can be seen in the photo, IU added the caption, Down”, referring to her hair being untied.

But there was a reason. And fans had no idea what kind of dilemma they were about to face.

The next photo showed IU in the same outfit and makeup but with her hair up, and this time, the photo was captioned,Up.

And the reaction was explosive.

Fans are confused because IU looks absolutely gorgeous with both hairstyles.

“Both look so good!”

“She can do anything and look pretty.”

“I can’t choose.”

Meanwhile, other fans are showing divided opinions regarding which one they like better.

“She looks better with her hair down.”

“IU pulls off updos so well.”

“I vote for hair up.”