It’s freezing in London so I will not even mention the fact that Olivia Wilde wore tights on the red carpet for “The Tron: Legacy” London Premiere.

If I was her I would’ve walked the red carpet in my duvet it was that cold.

The brunette actress wore a Giorgio Armani Fall 2010 dress with a multi-coloured sequined pattern and a sleeve with a puffy shoulder.

As usual Olivia’s her hair and make-up was totally flawless as she dazzled in Tiffany tanzanite and diamond jewelry.

Black Stella McCartney pumps completed her look.

At the Tokyo Premiere last week she opted for a menswear-inspired look wearing a Stella McCartney suit which she paired with a crispy white shirt.

Olivia didn’t make her look to androgynous as he added swept her hair to one-side and added silver Brian Atwood pumps.

Credit: Style.com & Getty