Emma Watson's 'Vogue' Cover, Taylor Swift To Launch Fragrance, And More Fashion News

Emma Watson on British 'Vogue.'

Emma Watson and her cute cropped pixie haircut are on the December cover of British Vogue. {Design Scene}

• Mark your calendars: Rising diva Taylor Swift is collaborating with Elizabeth Arden to launch a fragrance next fall. {InStyle}

Lady Gaga attended a private Halloween bash dressed as Cruella de Vil! The costume included an animal print coat, fake blood, and not much else... {Oh No They Didn't}

• Jewelry brand Dannijo and FashionToast.com's Rumi Neely teamed up to launch a limited-edition jewelry collection, which goes on sale today at Tobi.com. Happy shopping! {Tobi.com}

• Mixing evening wear with everyday wear — or "dressing-down dressing up" — is the newest trend. {WSJ}

• You can now order one-of-a-kind Prada sneakers and choose from 16 color choices and four different materials. {Fashionista}

• Model Lindsey Wixson is killing it right, and she's only 16. She nabbed the spring campaigns for Marc Jacobs and Mulberry, and Jason Wu is designing her prom dress. {Vogue}

JWOWW of Jersey Shore tweeted that she's adding handbags and purses to her Filthy Couture collection. Celebrate! {Twitter/JENNIWOWW}