Here's what's happening around the Web this morning:

Lady Gaga to Reprise Her Role as M.A.C Viva Glam Spokeswoman
That poker face is really working for her: M.A.C Cosmetics wants Gaga back for another year as the spokeswoman for Viva Glam.
[WWD]

Mulberry Profits Triple in Last Six Months
Those Alexas must be selling like hotcakes! The British brand is on a roll with a BFA win, a new London flagship open this week and rocketing sales figures.
[Guardian]

Victoria Beckham Wants to Dress Samantha Cameron
She's already admitted she'd love to dress Michelle Obama, and now Victoria Beckham's got her eye on the U.K. Prime Minister's wife, Samantha Cameron. Next stop, the royal family?
[Metro]

Natalie Portman Unveiled as Face of Miss Dior Cherie
J'adore! The "Black Swan" star was presented as the face of the French house's iconic scent (the campaign breaks in March) yesterday and joined Galliano at the re-opening of the flagship 57th Street store in New York.
[Grazia Daily]

Lady Grey Dior Film Debuts in Full
Speaking of Dior, see Marion Cotillard go burlesque alongside Ian McKellen in the latest film, out now.
[Lady Dior]

Kanye West Tapping Balmain's Christophe Decarnin to Design Tour Costumes?

Rumor has it the fash-obsessed rapper wants to rock brocade and fur on his latest tour. Does that beat Diddy's coup of getting Anna Wintour to speak on his new album?
[Hint Mag]

Carey Mulligan Talks Botox and Body Image to Elle UK
"Only in L.A. would someone try and give you Botox when you're 25 years old," the actress tells the January issue of Elle UK.
[Just Jared]

Low-Cut Tops Could Sabotage Your Career
Put the girls away: a new survey finds that showing too much cleavage can be detrimental to career prospects and can even get you fired.
[Daily Mail]

Gucci Launches Kid's iPad App
Calling Suri Cruise: Gucci Playground, an iPad app that allows you to dress virtual dolls in the label's new children's wear collection, launches today from iTunes.
[WWD]