Winning Celebrity Looks Of The Week

What a wonderful week it's been Nifty campers, with stacks of divine dresses to ooh and aah over. So without further ado, here's our top picks of the past seven days - and remember you can click on images to enlarge.

Rachel McAdams looked lovely at the Berlin premiere of new film, Morning Glory. We adore this red halter dress by Michael Kors but we're not so keen on her hairstyle. Perhaps something sleeker would have worked better?

Cameron Diaz also chose red for the LA premiere of her latest movie, The Green Hornet. And talk about sizzling, she looked amazing in this red asymmetric dress by Azzaro. We've got serious dress envy and don't even get us started on those biceps. And if you want to shop Cameron's look then we've got some high street alternatives here.

Pregnancy clearly suits Natalie Portman. The Black Swan actress was glowing in a Vionnet dress at 2011 Palm Springs International Film Festival Awards Gala. The cuff and collar detail is so cute.

Blake Lively wowed The National Board of Review of Motion Pictures in a purple dress by Marchesa, with gorgeous turquoise jewellery. Loving the colour combo, not so sure about the shoes but Blake gets away with it.

But our fav celebrity look of the week was Michelle Williams at the The National Board of Review of Motion Pictures. She wore this elegant embroidered dress from the Oscar de la Renta Spring 2011 collection and looked like a princess.

And rememver next week we'll have the Golden Globe highlights.