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Who better to ready the White House ready for the holidays than the fun-loving, eccentric Creative Director of Barneys New York, Simon Doonan? The New York Times reports that Doonan has been tapped as the official decorator for the season. Past Barneys’ window themes have included hippies and Warhol and this year Doonan paid homage to Saturday Night Live, so no doubt Doonan will put his irreverent twist on holiday decor in DC. More

Twitter and nail polish—if our numbers are any indication, these are a few of your favorite things. So for the month of December, we’re bringing them together with a huge giveaway of over 1200 bottles of the hottest shades from the best brands. Each weekday of the month, checkout our Twitter page (“twitter.com/instyle”) at 1:00pm EST for a special message. Be one of the first to re-tweet it and you’ll win!

Browse through every shade we’re giving away and mark your calendar with your favorites now!

—Hannah Morrill

It’s the second day of our week-long flash sales and we are bringing savings to you on two of your favorite wardrobe staples—dresses and jeans! Shop a few of our favorite stores for edgy party dresses and must-have denim at prices up to 40% off!

Here are the offer codes, valid today only from 12:00-2:00 EST:
• 30 percent off all dresses on Pixiemarket.com (code no longer valid)
• 40 percent off all denim on Chickdowntown.com (code no longer valid)

UPDATE: Sorry friends, this flash sale has ended! Check back for more exclusive, limited-time discounts every day this week, or check out our Gift Guide now for discounts on over 100 gifts!

— Joyann King

To raise awareness about the global HIV/AIDS crisis, Twitter is turning (RED) today. Demi Moore and Ashton Kutcher are among the concerned citizens marking World AIDS Day by changing the color of their tweet text in support of (RED), which raises funds to fight the spread of the disease through the sale of special products from partners like Emporio Armani, Apple and Starbucks. Not on Twitter? Show your support by shopping for items from the (PRODUCT)RED collection. More

Suri Cruise caught our attention when she was spotted in a tiny pair of metallic d’Orsay pumps and now her mom is speaking up. “She, like every little girl—she loves my high heels,” Katie Holmes told Access Hollywood. “They’re actually ballroom dancing shoes for kids. I found them for her and she loves them.”

— Joyann King

Red lipstick is one of the absolute hottest trends this holiday season—but who would ever dare to buy a shade without trying it on? The answer: Le Metier de Beaute�s Kaleidoscope Lip Palette in Red Rapture ($95.00), which comes equipped with four universal hues ranging from deep burgundy to tomato red. She can mix and match her perfect shade with these creamy, antioxidant and emollient rich formulations. More