Katy Perry cuddle up with pink blanket

Katy Perry has something to keep her warm when she can’t be with husband Russell Brand.

“I have a little pink blanket that I snuggle into at night,” reveals Katy who is currently in the middle of a world tour.

“I also have a dressing gown from home that is me in my most private and comfortable on the bus. No one should ever see me in that state!”

Meanwhile, Perry has revealed she’s obsessed with cats.

The California Gurls singer and her husband own three moggies, Kitty Purry, Morrissey who gets his moniker from the former Smiths frontman of the same name and Krusty, which is a combination of the pop star’s name and the comedian’s nickname Rusty, and admits she loves her feline friends as much as anything else in her life.

Katy sees a lot of similarities between herself and the demanding pets and she believes this is the reason she has such affection for the animals.

“I am obsessed with cats. I’m kind of trying to make that cat-lady personality cool,” Katy said.

“I want it to be chic! Cats are like, ‘You have to earn my affection.’ And I really associate myself with that.

“People have to earn my affection, but when I give it, it’s going to be good. I’m very independent like a cat too, and I do things in my own time. My cats have a feminine way, it’s sexy.”