It's time to deck the halls — and get decked out! If you want to look like your favorite Hollywood star this holiday season, People StyleWatch shares celeb-inspired looks for less:

TODAY
Gabrielle Union
This dress features a bustier top and a lovely tulle on the bottom with gold underlay-for a dressier feel. The bustier adds a touch of glam to holiday fare, making it both sweet and sophisticated.
Simply Vera Vera Wang convertible mesh dress, $46.80, kohls.com; Patent pump, $39.95; shoedazzle.com; Lurleen glitter clutch, $54.99, ninashoes.com; Black pave tear hoops, $32; baublebar.com; Gerard Yosca bracelets, $78; charmandchain.com

TODAY
Charlize Theron
Peplum is a huge trend right now. This dress is figure-flattering with its sweetheart neckline and form fit, creating a nice hourglass. And red is great pop of color for the holidays.
Sarah sweetheart peplum dress, $40, boohoo.com; Bergold jeweled shoe, $100, aldoshoes.com; Luz ouch, $64, ninashoes.com

TODAY
Blake Lively
Nothing makes a statement quite like a sequined dress. Festive and fun, it's the perfect party dress and gold really makes a statement. The key is to look for a good fit and weave on the sequins, and make sure you select a flattering length – whether at the knee or just above.
Badgley Mischka Evening in Paris Dress, $85, renttherunway.com; Evening sandals, $140; chineselaundry.com; Rachel Rachel Roy velvet minaudiere clutch, $79; rachelroy.com; Monaco bracelets, $38 (each); sequin-nyc.com; Embellished earrings $42; berryjewelry.com

TODAY
Kate Bosworth
This lace dress is a great alternative to a strapless dress. It's feminine, stylish and a classic timeless look.
Lace dress, $128, armaniexchange.com; Box clutch $89.90, zara.com; Earrings, $75; rjgraziano.com; Rock and republic for Kohl’s patent heels, $39.99; kohls.com; Gilt jeweled bow belt, $59; gilt.com
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The black dress (the first one), is actually quite unflattering. The skirt is inches away from the bust, rather than being at the natural waist like Gabrielle's, so it makes this woman's torso look abnormally short. Sometimes, it's best to find a flattering dress rather than trying to find one that somehow resembles a celebrity's just for the heck of it (the only similarity being that they are both black and consist of bustier tops).