Hollywood's Hottest Holiday Dresses

We've scoured the red carpets for the hottest A-list dresses. Let these celeb styles inspire your search for the perfect holiday party frock! From Jen Aniston's sexy sequins to Carrie Underwood's glam toga, click through to check out this year's best styles and trends.

The country cutie shines in a toga-inspired metallic number. <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Carrie+Underwood">Fore more pics of Carrie Underwood, visit x17online.com</a>

Beyonce leaves Hyde Lounge looking great in a grape-hued frock paired with red peep-toes.  <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Beyonce+Knowles">For more pics of Beyonce, visit x17online.com</a>

The 'Twilight' starlet rocks a gorgeous green frock with shoulder embellishment. <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Kristen+Stewart">For more pics of Kristen Stewart, visit x17online.com</a> (X17online.com)

The 'Gossip Girl' star sports a bow-tied jacket... but non-celebs may want to layer a camisole under that bad boy. Wouldn't want to scandalize grandma at the family gathering! <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Blake+Lively">For more pics of Blake Lively, visit x17online.com</a> (X17online.com)

Jen shows just the right amount of skin in her sparkly silver mini. The long sleeves keep things classy. (AP)

Purple is a hot color this season, and Oprah works the trend with a flattering wrap dress. (REUTERS)

Audrina steps out in a dress not fit for the office party... but perfect for a night out! The electric blue pumps are a nice touch. <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Audrina+Patridge">For more pics of Audrina Patridge, visit x17online.com</a>

The cranberry color is festive, and the cut-outs are just racy enough to spice up a cocktail party. (REUTERS)

Nick Lachey's lady friend rocks the asymmetrical look in a hot hue. Nude peep toes are always a style "do"! <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Vanessa+Minnillo">For more pics of Vanessa Minillo, visit x17online.com</a> (X17online.com)

Little Dakota is sophisticated in a laser-cut cocktail dress. Tres chic! <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Dakota+Fanning">For more pics of Dakota Fanning, visit x17online.com</a> (X17online.com)

Eva's all set for the holidays, heading in to Hollywood hot spot Chateau Marmont in a festive, one-shouldered frock. <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Eva+Longoria">For more pics of Eva Longoria, visit x17online.com</a> (X17online.com)

For a more casual gathering, try layering a sparkly sweater like L.C.'s. (AP)   (X17online.com)

Kim highlights her curves with a black tie belt.  <a href="http://x17online.com/gallery/index.php?tab=by_celebrity&amp;celebrity=Kim+Kardashian">Fore more pics of Kim Kardashian, visit x17online.com</a> (X17online.com)