SAG Awards 2012: Best/Worst Style

The only thing that outshone Angelina's effortlessly chic Jenny Packham gown on the red carpet was the rare smile plastered on her face the whole night. A+

With her tea-length Alexander McQueen, Emma proves yet again that she's a fashion star. A

While we're used to seeing her in a parade of neutrals, Michelle reminded us she can wear color just as well (if not better) in this striking red Valentino gown. A

Besides giving one of the best speeches of the night after winning the award for Female Actor in a Leading Role (she even made Angie cry!), the Help star also gets top style accolades for her positively regal white Marchesa gown with gold embroidery. A

While we didn't spot her on the red carpet, Natalie made her statement as a presenter in this sophisticated Giambattista Valli gown. A

Sure, she's had some questionable (read: horrible fashion moments lately, but the Glee star returned to her usual sultry-chic form in this Versace dress with a thigh-high slit. A-

While most of the ladies on the red carpet donned sweeping gowns, Rose opted for something completely different in a dazzling jumpsuit by Elie Saab. Though it's not a look many could pull off, with her sleek locks Rose manages to make it a standout (in a good way). A-

The Closer star was red-hot in this bold Gucci Emilio Pucci that revealed a family tattoo — and then some. A-

The only thing keeping Sofia from getting an A+ for this perfectly-fitted, raspberry Marchesa gown is the garish purple jewelry she accessorized with. Almost matching is always clashing, ladies. B+

The writer-actress proves that she also has a talent for red-carpet dressing with this delicately accented Versace gown. B+

While Glee costar Lea Michele likes to keep it sultry, Dianna kept it sweet in this flirty plum Carolina Herrera gown. B+

The comedy queen played it straight and simple in an elegantly draped Badgley Mischka Couture gown with beautiful beading and minimal accessories (something her Bridesmaids costar Kristen Wiig could learn from). B+

This draped Temperley gown isn't the most thrilling dress to have walked the red carpet, but the gorgeous magenta hue kept it from descending into snooziness. B

The Good Wife star played it pretty (if pretty safe) in a pale, strapless Calvin Klein. B

Maya's two-tone dress was a bet that paid off well for the Bridesmaid star. B

Jessica added a welcome pop of color to the carpet in this refreshing blue Calvin Klein Collection gown. B

Having knocked her hair and makeup out of the park, Octavia could have been a head-to-toe favorite had it not been for the out-of-place sarong-style bottom of her Tadashi Shoji gown. B-

We understand the affinity for princess dresses, but Kaley's minty green number was anything but fresh. C+

Who knew one little accessory could be such a big mistake? Kristen's perfectly understated nude Balenciaga gown was completely overshadowed by the distracting studded choker (wait, those still exist?) accosting her neck. C-

We've said it before and we'll say it again: Blue, green, and blue-green sequins have no place on the red carpet. D

Rarely a red carpet disappointment, Zoe missed the mark in a major way in a frumpy white Givenchy Haute Couture dress. D-

The young Descendants star has proven she's one to watch, but when it came to this dated floral number and straight-from-the-gym ponytail we thought it best to look away. F