14/08/2014 16:37 BST | Updated 22/05/2015 10:12 BST

Gemma Arterton's Look For Isabella Blow Exhibition? Little Grey Dress Plus Oversized Blazer

Gemma Arterton joined Princess Beatrice at the opening of the Isabella Blow: Fashion Galore! exhibition at Somerset House on Tuesday.


Just like Princess B, Arterton kept her look chic and simple with a touch of sparkle.

The actress paired her bejewelled LGD (that's little grey dress) with an oversized blazer and sequin-embellished Mary Janes. Cute!

It's good to see we're not the only ones who are making the most of wearing opaque tights with everything either.

Gemma kept her hair and makeup understated and completed her party outfit with a navy clutch.

See more of the star's spot-on style below: