Liberty X

Q: You recently trounced Hear'say in the charts. Could you have them in a cat fight?

Kelli: Definitely. Especially now Kym's left. Kym was the tough cookie but now she's gone I could have them all. Let's just say, to date, no-one's ever hit me back.

Q: When did you first realise that you might have made it as a pop star?

J: It really hit home the first time we did Top Of The Pops and were rubbing shoulders with people like J-Lo.

Q: If you had to... Nigel Lythgoe or Simon Cowell?

J: Not much of a choice is it? Simon Cowell then. Oh my God, I can't believe I've just said that.

Q: What's the most pissed you've ever been?

K: I split up with a boyfriend when I was 18 and drank vodka and orange by the pint. I threw up in the sink but it wouldn't disappear so my friend had to put her fingers in it and push it down the plughole. That's the mark of a really good mate. I've never been able to drink either vodka or orange juice since.

Q: In your video you wear saucy rubber catsuits. Did they feel as sexy as they looked?

J: As soon as you put them on you feel so sexy. You get that domineering vibe which is brilliant. We were completely naked underneath too - it took two stylists to get each of us into them.

Q: Any other items that get your motor running?

K: My favourite item is my lacy thong. It goes down in a V at the back and I love it. It's definitely my lucky thong! That and my low-cut leather trousers. Not forgetting that rubber catsuit.