Girls' Generation's Sunny revealed that she gets kind of nervous whenever she steps in the shower. 

On the December 13th broadcast of the quiz variety show 'Nationwide Most Family', Sunny shared, "Whenever I take a shower, someone always comes in. My cats are very smart, so they somehow figure out how to open the door. That's why one of my cats always comes in to sit and stare at me."

She added, "They say that cats are the kind of animals that hate water, but they're sensitive to water noise. I think they worry about me. At first, I would hear someone coming in when I showered, and I was really surprised. I was scared, but now I've gotten used to it."

Is this what were you expecting?