Girl group SISTAR's member Hyorin revealed a fashion photo shoot taken with her cats.

Hyorin has four cats as her pets, even giving her the nickname of 'Cat Butler' in the celebrity world. She recently filmed a photo shoot with 'Rino' and 'Simba'.

"We always had a puppy as a pet since  I was young. But when I wanted to get a pet after I've started working, I naturally thought of cats," said Hyorin. She revealed that she volunteered at an animal shelter and read books about cats to prepare.

"After I got cats, it doesn't feel like I'm alone even though I'm home. I love it most when we're all sleeping on the bed together. When I lie down to sleep, Leo hops on first and then the rest take their spots. I can only fall asleep if I can feel the cats when I stretch out my hands," said Hyorin.

This photo shoot and interview can be seen in the April issue of Allure Korea.