Girls' Generation Sunny's hat has created an issue online.

In their recent "Dancing Queen" music video, Sunny is wearing a black baseball cap with curse words written on the front.

Although one of the letters is blacked out with a star symbol, it is clear what the word is.

This shows how popular Girls' Generation has become since Sunny's part in the music video was a mere second and yet people were able to screenshot and post this online.

Because Girls' Generation is a popular group, even small incidents such as this cause a huge crisis.

Although they are famous, they should also be more particular when posting content to the public as well.