Stylish city Paris got a fashion injection this week as Fashion Week took over the city, with celebs and fashionistas descending on the French capital. Liv Tyler and Eva Mendes represented Hollywood, taking in several gorgeous shows over the week, Janet Jackson also visited the city in a whirlwind and – flying the flag for us Brits – was the awesome Helen Mirren, and Alexa Chung who looked amazing at the Chanel show. Lesser known singer/model Micky Green gets my pick for looking cool in her funky monochrome look, and French natives Lou Doillon and Charlotte Gainsbourg looked stylish as usual in their laid back and more formal get-ups.

Patricia Arquette's mind wasn't wholly on fashion, as she started talking about the children's book she's writing, and the intriguing film Boyhood – a 12-year-long project by director Richard Linklater:

"We shoot for a week each year. It's about kids growing up. They age on film and so do I."

I think that sounds totally fascinating, but I guess I'll have to wait a while to see it!

To see many more photos of the stars including Olivier Martinez, Michelle Yeoh, Lynda Carter, Camilla Belle and Maria Sharapova, just read more