(Cover) - EN Star Style - Olivia Wilde thinks her style has become a lot less hippy since shooting TRON: Legacy.

The 26-year-old American actress plays Quorra in the science-fiction movie alongside Oscar-winner Jeff Bridges, and feels the part brought out a more sophisticated side to her.

Olivia dons some very futuristic outfits in the film, which are a far cry from the more bohemian style she was associated with in the past.

TRON has affected my style a little bit, she confessed. It's knocked the hippy out of me.

The stylish star admits that when she started on the film she loved sporting floaty robes and placing feathers in her hair, but nowadays she can often be spotted in much smarter attire. The beauty has cited the retro mod look, which is favoured by celebrities including Amy Winehouse, as being one of her chosen images at the moment.

I showed up for my first meeting for TRON in this flowing Indian Dress and feathers. Now I'm all mod! she laughed. (C) Cover Media