All you have to do is vote for your favourite look from the following pairings to determine who goes through to the semi-finals!
Photos: Getty
Photos: Getty
Photos: Getty
Photos: Getty
- Michelle Williams<p> Wow. We love this peplum coral Louis Vuitton gown.</p>
- Gwyneth Paltrow<p> GOOP-tastic cape by Tom Ford. We love.</p>
- Viola Davis<p> She might be holding her cleavage hostage, but Viola's Vera Wang is a winner. Plus we're so pleased to see she ditched the wig in favour of her natural hair.</p>
- Octavia Spencer<p> Wearing her favourite, Tadashi Shoji, and doing her bit for the white trend.</p>
- Meryl Streep<p> Ah Meryl. This reminded us a little bit of Joan Collins in <em>Dynasty</em>. But there are worse style inspirations than Alexis Colby - and Meryl makes this Oscar gold Lanvin wrap dress work.</p>
- Glenn Close<p> Glenn kills it in racing green fishtail Zac Posen. A red carpet pro.</p>
- Cameron Diaz<p> A little bit sport, a little flirty frills - this Gucci chiffon gown in pure Camo.</p>
- Rooney Mara<p> Definitely one of our favourites from the night, we adore this Givenchy Haute Couture by Riccardo Tisci gown. The best bit? She only chose it on the morning of the awards.</p>
- George Clooney and Stacy Keibler<p> FACT One: George gets better with age.</p> <p> FACT Two: Stacy is impersonating an Oscars statue in this Marchesa dress.</p>
- Sandra Bullock<p> Marchesa colour blocking is order of the day for Ms Bullock.</p>
- Livia Firth, Colin Firth<p> It's all about green for Team Firth: Livia is wearing a scarlet Valentino made from recycled silk, while Colin is recycling his Tom Ford tuxedo.</p>
- Jennifer Lopez<p> J Lo takes the plunge in daring Zuhair Murad.</p>
- Jessica Chastain<p> We love Jessica and we're thrilled that she got it right tonight. This baroque embellished Alexander McQueen gown nails it on the red carpet.</p>
- Berenice Bejo<p> We love Berenice. We love Elie Saab. But we're just not convinced by this mint green gown.</p>
- Shailene Woodley<p> Another subscriber to the appetite for white, Shailene wears Valentino couture.</p>
- Milla Jovovich<p> One of the first red carpet arrivals - and one of our favourites, Milla wore sequinned Elie Saab.</p>
- Melissa McCarthy<p> In blush pink Marina Rinaldi. The heels are by Brian Atwood (FYI the designer wrote a little message on the bottoms; apparently they're high school besties).</p>
- Kirsten Wiig<p> Beige? Really?! We love the J Mendel dress, just not in a non colour.</p>
- Tina Fey<p> Strapless and structured in Carolina Herrera.</p>
- Rose Byrne<p> In a very un-Vivienne Westwood dress by Vivienne Westwood.</p>
- Jonah Hill<p> Looking more and more dapper by the day.</p>
- Jean Dujardin, Alexandra Lamy<p> Jean is every bit as polished and suave as his on-screen persona in <em>The Artist</em>.</p>
- Anna Faris<p> Anna and Rose Byrne are style twins for the evening. Awkward? Probably.</p>
- Judy Greer<p> Shimmering in Monique Lhuillier.</p>
- Missi Pyle<p> Working that <a href="http://www.mydaily.co.uk/2012/02/26/oscars-2012-red-carpet-waist-brooches/">embellished hip thing</a> in Elie Saab.</p>
- Alexandra Edenborough, Gary Oldman<p> A little bit in love with Alexander's Art Deco gown, and enjoying Gary's polka dot hanky. Nice touch.</p>
- Christopher Plummer, Elaine Taylor<p> There's been too much subtlety from the men on the red carpet, so full marks to Christopher for the blue velvet jacket.</p>
- Kelly Ripa<p> Kelly is another sign up to the wedding white trend.</p>
- Virginia Madsen<p> Enveloped in purple silk. We'll need some convincing on this one.</p>
- Sarah Hyland<p> Tapping into the trend for spring pastels, Sarah opted for lavender asymmetric Alberta Ferretti.</p>
- Penelope Ann Miller<p> In halterneck custom Badgley Mischka.</p> <p> </p>
- Princess Charlene and Prince Albert II of Monaco<p> And more white... Just wish that Princess Charlene had opted for a different neckline.</p>
- Melanie Griffith, Antonio Banderas<p> Can't believe they're still married. Good choice on the asymmetric Yves Saint Laurent Mel.</p>
- Sacha Baron Cohen as The Dictator<p> Accessorised with a jar of <span dir="ltr">Kim Jong-Il</span>'s ashes. As you do.</p>
- Busy Philipps<p> Michelle Williams' BFF opted for a strapless grey lace gown.</p>
- Jane Seymour<p> Sparkling in a cleavage-friendly scarlet Pamela Rolland.</p>
- Giuliana Rancic<p> A little bit ice skater, a little bit fabulous and another subscriber to the evening's white trend.</p>
- Lea Thompson<p> In a floaty silver dress. Not our favourite look of the night.</p>
- Nancy O'Dell<p> We want to applaud Nancy for wearing a shot of colour. But we just can't.</p>
- Maria Menounos<p> Classic dress in a fashion forward colour. Well played.</p>
- Emma Stone<p> We loved the fact that Emma took a risk with this <span class="st">Giambattista Valli</span> gown.</p>
- Penelope Cruz<p> Penelope's Armarni Prive gown is classic Hollywood glamour, pure and simple.</p>
- Natalie Portman, Benjamin Millepied<p> Injecting a bit of fun onto the red carpet, Natalie opted for a strapless polka dot Dior gown. We love the structured silhouette.</p>
- Brad Pitt, Angelina Jolie<p> Angelina killed it in this velvet Versace gown with thigh-high split. We just hope that Brad doesn't mind that she stole the limelight...</p>
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