Style Notes: Nicole Richie Models For Macy's, Mariah Carey Joins OPI

2012-27 REP TCA Mariah Carey P

THR breaks down the day's hottest fashion headlines.

New photos seem to reveal the true source of Kristen Stewart’s edgy rocker style: Her mother, Jules Stewart, who is definitely not your typical Hollywood mom. [The Daily Mail]

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Nicole Richie picked the perfect campaign model for her upcoming fashion collaboration with Macy’s: herself. Take a first look at the photos for Macy’s Impulse Line. [InStyle]

"A women who doesn’t wear perfume has no future," said Gabrielle Chanel, the inspiration for Chanel’s third fragrance, Coco Noir, due out later this month. [WWD]

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Azealia Banks is no stranger to controversy, although she may not have anticipated that her Dazed & Confused magazine cover would be banned in seven countries. [Fashion Telegraph]

Before every official appearance, Kate Middleton swears by a $250 bee-venom facial by Deborah Mitchell of London’s Hale Clinic and the Heaven salon in Shropsire, England. The treatment is a natural alternative to Botox and was actually recommended to Kate by Camilla after her engagement. [Huffington Post]

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Mariah Carey is getting in on the nail art craze, collaborating with OPI on a limited edition set available in January. [WWD]

“Nothing too sweet,” says Keren Craig of her and Georgina Chapman’s Marchesa Parfume d’Extase for Marchesa’s first fragrance. [NY Magazine]

Speaking of new fragrances, Prada has launched a new mens scent called Luna Rossa, named for the house's sailboat that competes in the America's Cup.  [WWD]

In honor of World Humanitarian Day, Beyoncé is joining the United Nations for a global campaign called "I Was Here." And though she met up with some of the world’s most powerful leaders at the UN General Assembly, Beyoncé stayed true to her style self, wearing oversized matte gold bauble earrings. [E! Online]