Mischa Barton attended the launch of the Johnnie Walker Gold Label Reserve at Whisky Mist in London last night.

The actress wore her second Temperley London gown in a row; this time she selected a piece from the Fall 2012 collection.

I loved this sleek, long-sleeved, black satin gown with cold-shoulders and gold-beaded cuffs on the runway, but it loses its appeal on Mischa.

She doesn’t give me the feeling that she put much effort into this.

The fit feels off – but that could just be her pose – and the uninspired styling pulls down what could’ve been an amazing look.

Credit: Style.com & Getty

Mischa Barton celebrated Independence Day at the launch of Aston Martin Vanquish at the London Film Museum on Wednesday.

The actress/designer wore a Temperley London Spring 2012 gown.

Her ivory silk-crepe gown with crystal embellishments is a show-stopping choice.

I love the cutout shoulders which gives this a vintage-inspired feel.

Unfortunately it falls a bit flat on Mischa.

Maybe it’s the makeup, maybe it’s her hair covering most of the detail, or maybe it’s because she decided to style this gorgeous dress with those hideous Christian Louboutin ‘Daffodile’ cork pumps.

It could just be all of the above. What do you think?

Credit: Style.com & Getty