Fashion news: See Beyoncé wearing Tom Ford, the new style set, and Wallis Simpson’s jewellery goes on the block

More images have been released from Tom Ford‘s über-secret Spring 2011 womenswear collection. Terry Richardson, the only photog allowed at the show, snapped the collection as modelled by the likes of Liya Kebede, Stella Tennant, Lauren Hutton, Daphne Guinness and Beyoncé Knowles.  [Fashionologie]

Jewellery and other items from the expansive collection of the Duchess of Windsor, Wallis Simpson will be going on the auction block in London today. [Independent]

The Karl Lagerfeld-photographed Pirelli calendar was unveiled last night in Moscow. The mythology-themed calendar includes 5 male models and 15 female models including Julianne Moore. The Kaiser likens himself to “the visual version of Homer.”[WWD] Jonathan Saunders, the London-based Scottish designer known for his prints, will be designing a special 20-piece capsule collection for the Escada Sport 2012 resort collection. [WWD]

Coty Inc. is expanding its beauty empire: The fragrance company and beauty manufacturer has purchased nail polish specialists OPI. [WWD]

Stella McCartney and her husband Alasdhair Willis welcomed their fourth child, daughter Reiley Dilys Stella Willis, into the world this weekend. [Elle UK]

It’s a date! The 2011 edition of Fashion’s Night Out, has been set for September 8, 2011 in New York City. [Fashion’s Night Out]

There’s a new fashion set in town that designers are clamouring to dress: the 16 and under crowd. Starlets Chloë Moretz, Elle Fanning (Dakota Fanning’s kid sister) and Abigail Breslin are leading the pack. [Telegraph]

Project Runway favourite Mondo Guerra has teamed up with Piperlime to design a limited edition T-shirt, with proceeds going to amFar. [Racked]