Shireen nails looking city sleek and chic without looking dull. We love the pleats and folds of her Scanlan & Theodore skirt together with a simple white shirt and dusty yellow clogs from Gorman. Shireen was wandering Paris during Men's Fashion Week but was actually quite far from home as she hails from Sydney.

Because: What do you hope to succeed in in the future?

Shireen: Humm a tough one, though it's been a much yearned dream to establish my own antique furniture store.

What are you doing at the moment?

I'm experiencing some of Europe's most inspirational cities while running away from Sydney's winter.

Who is your style icon and why?

My style icons come from various men and women. Mainly from classic cinema such as film noir, and french cinema of the 50s & 60s. Who doesn't admire the style of Audrey Hepburn and Brigitte Bardot? Though classic and simple tend to work hand in hand with my taste.

What's your guilty pleasure?

Collecting cameras! I cannot find enough of them. I'm loving my 1960s Diana camera!

If you were invisible for the day what would you do?

Stay in the Musée d'Orsay after hours and enjoy Impressionist art to a whole new level.

Shireen is wearing:

Marcs shirt

Scanlan & Theodore skirt

Gorman shoes

Bag from market in milan

Jean Seaberg, Agyness Deyn, and Mia Farrow knew that there's nothing like a good pixie crop to set off an outfit. On the street, Hatty's do is perfectly dishevelled and bleached out. Her hair almost manages to steal the show, until we spied what was being clutched tightly under one arm (we'd be holding it for dear life too). An electric blue Celine bag.

Hatty is a costume and set designer from London who's look is an understanted mix of designer pieces.

Because: If you were invisible for the day what would you do?

Hatty: Go into the boys locker room! And obviously find out what everyones saying behind each others back.

What's your favourite shop and why?

The Tate Modern Bookshop because it's better than the gallery. I could spend hours in there!

What's your ideal day?

Picnic, gin and long bike rides with friends.

How would you like to be remembered?

Small and fiendish.

What do you do at the moment?

I'm a costume and set designer.

Hatty is wearing:

Paul Smith cardigan

Hermes top

Vivienne Westwood shorts

Christian Louboutin shoes

Celine bag

Necklaces are homemade and by dilemma.

Hatty-ellis-coward.blogspot.com

Tried out recently by the likes of Alexa Chung at the MET Ball in 2010, the white shirt and little black bow combo never fails to looks both sharp and sweet.

The shirt and bow was being worked by Coco Chanel in 1913, masculine ties featured for women in '60's suits of Bardot and later Annie Hall took on the boys in her waistcoat and tie.

Our girl on the street in London, Olivia, put her take on it together rather nicely by adding tailored black trousers with velvet heels and structured bag.

Where's your favorite place to go in London?

Out in the west end.

If you could be someone else for the day who would it be and why?

Definitely Alexa Chung. She's got an amazing sense of style and a really cute boyfriend in the Arctic Monkeys.

Do you have any guilty Pleasures?

Capital FM.

What music are you listening to?

Metronomy, The Vaccines, Big Deal and Best Coast.

Olivia is wearing:

Office shoes

Topshop jacket

Topshop bag

Topshop trousers

Bag from Charity shop