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Cyber Monday may be over, but the online holiday shopping madness hasn't even hit its tipping point. And while we don't doubt your prowess when it comes to snagging a great deal in 10 clicks or less, this is a special case of seasonal sale overload. Bottom line: we don't want you to miss a beat as you scour the web for gifts. So, consider this an early present from us to you — all the "best practice" tips you could ever want when it comes to online holiday shopping like a pro. Free shipping? Check. Promo codes at the ready? Done. The insider scoop on how to save big on your favorite sites? Yours for the taking. It's all here, trust us; just keep reading.

• Tuesday is the jam. For some reason, Tuesday seems to be the universal day that ecommerce sites post new sales and update their merchandise. And if you plan on scouring your favorite online destinations on Tuesday, start your clicking really early. Most sites post these discounts and goodies in the wee hours of the morning, so your best bet has everything to do with the saying, "the early bird gets the worm."
• Promo codes are your best friend. If you're really serious about online shopping (generally speaking) or you're just looking to score a great holiday deal, you should never be without a promo code. Quick ways to snag these discount-inducing passwords? Head to Retail Me Not for up-to-date coupon codes; do a general Google search for what you need (example: Shopbop discount code); or subscribe to your preferred brands and online retailers' emails for early access to sale promo codes. We've learned that Shopbop, ASOS, Net-A-Porter, and LOFT are great at notifying us with new discounts promptly.
• Know your free-shipping deadline. Mark it: Dec. 17 tends to be the last day most online retailers offer free shipping and guarantee it to arrive just in time for Christmas. Sure, you can spring for the more expensive same-day shipping if you're in a bind, but plan accordingly, free is always better.
• Addendum: you should never pay for shipping. Where there's a will, there's a way, and where shipping is concerned, you shouldn't have to shell out. This means you'll have to do some extra digging, but if you follow our promo-code tip, you'll most likely come across a coupon that will give you the gift of free shipping.

You're this much closer to online-shopping pro status.

Nina Dobrev's red toggle coat from American Eagle ($100, originally $130) rivaled her cheery demeanor while out shopping for Christmas trees with her boyfriend, Ian Somerhalder, in Atlanta. The actress's bundled look — festive coat, dark denim, and brown lace-up Charles David boots ($275, originally $395) — was perfect for a day of holiday errands. Score Nina's exact cozy and bold coat to pair with everything from denim and boots to skirts and ankle booties.

Kim Kardashian may have donned this sassy black-and-white ensemble for a Miami lunch date with friends, but we think the chic leather and fringe combo is perfect for the holiday season. Kim layered a white fringe Marni top over a black pleated leather skirt, then slid on a pair of strappy python sandals to take her sexy style to new heights. She kept her accessories simple with a black box clutch, sleek ponytail, and natural makeup. Make a lasting impression at your holiday soiree by working a white fringe top with a black leather skirt and killer black sandals, then complete the look with a red-hot lip for added cheer.

When the Winter chill zaps out all of your styling inspiration, look no further than Poppy Delevingne for an instant pick-me-up. The jet-setting beauty was in Scotland for Chanel's Métiers d'Art collection Pre-Fall runway show — her gorgeous sister Cara walked the runway — looking sleek as ever in her Chanel (of course!) cold-weather getup. For an outfit that's both functional and chic, Poppy paired her long Chanel tweed coat with a luxuriously cozy fur cossack and lace-up boots. A gold embellished dress peeks underneath her warm outerwear, while a blue quilted Chanel clutch and fur lined leather gloves complete her look. It's easy to re-create this look for your next holiday party outing; just top off your party dress with a long Winter coat and tack on the stunning accessories — don't forget the bright red lip. Shop our editors' picks below to get the same look.

After spending the night with new beau Harry Styles at her hotel in NYC, Taylor Swift emerged looking adorable in a dark-red beanie and brown skinny corduroys. The singer completed her preppy style with a polka-dot sweater, topped over a peter pan collar blouse, a navy coat, black oxfords, and her go-to Beara Beara brown messenger bag. Mimic Taylor's latest style by sporting a knit beanie with a pair of skinny cords, then finishing off with a navy coat, menswear-inspired oxfords, and a leather messenger bag.