Jenny Frost Jenny Frost Jenny Frost has sharpened her claws.

The former Atomic Kitten told Sky Showbiz her thoughts on ex-Kitten Kerry Katona last night.

And it ain't pretty.

Jen, the new face and bod of Playboy lingerie in the UK, spoke her mind about Kez at the launch of the Bunny bra (available at Littlewoods) in London's posh Mayfair Hotel.

Looking super-hot in a 50-quid Topshop playsuit, Jen said she thinks Kerry is "tacky".

Kerry Katona tacky? What on earth makes you say that, Jen?

"I hate the way she talks about all her problems in public," she told us.

Ouch.

Jen, who was Kerry's Atomic Kitten replacement in 2001, said she has never been friends with the Iceland advertiser and has no time for her.

Jen wasn't shy about slamming Kerry's hubby Mark Croft either, telling us: "The onlKerry KatonaKerry Katonay thing worse than Kerry Katona is her husband."

Let it all out Jen.

Kez's ex-husband, Brian McFadden, on the other hand...

"Oh he's so lovely, I've met him a few times and he's a really nice bloke."

Glad to hear someone is.

Let the mud-slinging begin.