It's the battle of the girl bands once again as a Sugababe takes on a Girls Aloud partygirl in the style stakes, but who will win?

Rare at Topshop's grey sweater dress has been a celeb favourite recently and it's has been snapped on the gorgeous bods of Amelle Berrabah, Sarah Harding and even Kelly Osbourne.

Even celebs still shop on the high street, but it's the way that they accessories their bargain finds that got us talking...

Amelle went on a night out to welcome her new-band Jade Ewen wearing the grey sweater dress.  She teamed it up with some leggings, a grey oversize handbag and some fierce studded platform heels.

Keisha seems to be yesterday's news as the girls are all jokes and smiles with new member Jade.

Sarah Harding went out for a posh dinner at The Ivy in London and we bet the meal cost more than her dress!  She added some fashion points with a quilted Chanel handbag, a slick of red lippy and some gorgeous suede shooboots.

We reckon both ladies look pretty cool and comfortable in their sweater dresses, but there can only be one winner - who's it going to be, 'scapers?  Comments please!