It's the most wonderful time of the year - which means lots of holiday gatherings with friends, family and coworkers. So what's hot for Holiday '09? Sparkle, shine, and lots of wow!

Stand out at your office party by bringing some texture to your look. Blake Lively ruffled feathers on the red carpet in a ostrich-inspired skirt (above) - but you don't need to go full out like Blake to incorporate fluffy feathers into your ensemble - try a pair of earrings (like the peacock earrings above) or a headband instead.

The long sleeved minidresses that were popular over the summer are updated for winter in heavier fabrics. Paired with platforms for extra leg-lengthening, the long sleeved mini is an incredibly chic look for any occasion. Tights are optional. You'll look as effortlessly stylish as Sienna Miller (above) or Jennifer Aniston (above), who both recently rocked minis on the red carpet.

There's no better time to go for sequins than the holidays, when all things are sparkly and bright. Black sequins are all the rage this holiday season - and you can never go wrong with gold or ivory. Even better, sequins can work double duty as you bling in the new year on December 31! Guess' scoop neck Candice Sequin Dress is the perfect option for an office cocktail party, and can be accessorized for a night out, too!

As for accessories, go big, and the sparklier, the better. Statement hoop earrings add glamour to any holiday look. Dress up even the most basic black cocktail dress with an eye catching bracelet like Holsted Jewelers' Spotlight Cuff Bracelet(above), or a glimmering cocktail ring, like Azaara's silver alloy with antique finish leaf flower ring with crystals, or 30.5 Carat Secret Wish CZ Ring by Holsted Jewelers, which features tons of bling for your buck - in fact, you can pick up the matching necklace, earrings, and ring (top image) for 25% off right now.