Kim Kardashian West has hit back at Katie Price after she heard the former glamour model had slagged off her full-frontal Paper magazine cover. However, she didn’t ACTUALLY know who Katie Price was, asking, “Is she a porn star?” LOL.

[related] “Kim heard that someone called Katie Price had been criticising her on Australian TV and, even though she had no idea who she was, she asked her team to look her up and find out what this woman’s deal was,” a source told heatworld.

“She was like, ‘who is she? What? Why is she talking about me? I don’t get it, I’ve never heard of her.’ When they found a picture of her, Kim was asking, ‘Is she a porn star?’”

While we needn’t remind Kimmy of that time she was in an adult movie of her own, we suppose you COULD call Katie Price a porn star, when you think about that time she made a sex tape with Dane Bowers. *shudder*

The odd famous feud was ignited when KP told Australia’s version of This Morning, "I don't know quite why she (Kim) did it and it wasn't really an attractive pose and I think it was the wrong kind of magazine for her to have done that in.

"When I saw these pictures my reaction was like everyone else, shocked. It wasn't just she's got a bit of flesh out, it's like she's got it all out. I thought she could have saved it for like American Playboy or something.

"I think it ruined the shoot for me, to be honest. It would be better in Playboy because people could choose to see her naked rather than see her proper, full-on naked."

Err, Katie, Kim already posed for Playboy back in 2007. Gotta move with the times, love.