30/10/2011 06:57 GMT | Updated 22/05/2015 06:12 BST

Chanel Chic-Off: Cat Deeley's Floaty Frock V Kate Bosworth's LBD

It was a battle of the Chanel frocks this weekend as a host of stars showed off pretty dresses at a party thrown by the design house in LA.

Chanel chic-off: Cat Deeley's floaty frock v Kate Bosworth's LBD Feminine and floaty: Cat Deeley oozed a flamorous 70s vibe at the Chanel Intimate Dinner. Photo: Getty

The Chanel Intimate Dinner took place at the Robertson Boutique in LA, and our two favourite looks were worn by our very ownKate Bosworth.

But they couldn't have been much more different.

Kate, meanwhile, chose a stunning black minidress, which, while all buttoned up on the top, showed off her stunning pins on the bottom.

A cool pair of weed shoe boots and her signature scraped-back updo - not to mention that trademark flawless complexion - completed the look.

What do you think? Cat's chiffon floaty?