Come close for the latest round in Celebville's big match.
There's Kerry Katona in one corner, and Jordan in the other.
They're age-old sparring partners - but this time Kerry's flexing her muscle.
Her verbal weapon of choice? Perfume.
Controversial, we know.
Drawing on the very height of her playground wit, Kerry writes in her OK! column:
"Jordan's launched a new perfume, but I've got mine coming out in October and it's bound to be better than hers.
"I don't feel threatened because I know mine will be really different and it's guaranteed to be a real turn-on.
"It'll make your boyfriend go, 'Phwoar, come here.'"
Erm... OK, if you say so, Kez.
But don't go telling Jordan, otherwise she might tell her mum on you. So there.
Social bookmarking allows you to save and categorise a personal collection of bookmarks and share them with others. This is different to using your own browser bookmarks which are available within your web browser.
Use the links on the left to share this page on the social bookmarking site of your choice.
Read more about social bookmarking at: Wikipedia - Social Bookmarking