She may be known for bringing the Boho-chic trend to life, but style icon Sienna Miller insists that she doesn't follow fashion.

The Factory Girl actress admits that she is too busy caring for nine-month-old daughter Marlowe - who she has with fiance Tom Sturridge, to pay attention to trends.

Speaking to French newspaper supplement Madame Figaro, Miller said: ''I don't even know what the current trends are! With my daughter, Marlowe, I'm not really able to follow fashion. To be honest, I've never paid much attention.

''I was just at the right place at the right time. I love fashion, but I'm not obsessed with it. I like to work on my style but I don't only think about that, even though others might think so.

''I don't wake up in the morning and think, 'Hmm I'm such an icon!' My life is very different: I've got a baby who hardly lets me get two hours sleep each night.''

She added: ''My style has evolved over time. I'm much more classic today. Above everything else, my priority is the cut of the garment, the way it falls on me.''