Someone’s on a bit of a roll.

Alexis Bledel arrived at the W Magazine September Issue Celebration this week looking very stylish wearing a Prabal Gurung Fall 2010 dress.

Her strapless metallic dress with a ruffled neckline is one of her best looks this week.

The colour is divine and I prefer her belt to the models waist band.

A gold cuff, black heels and a black clutch complete the look.

A lot of celebs have been wearing Stella McCartney lately, and Alexis becomes the latest celeb walk the red carpet in the British designers threads.

At the US Weekly’s 25 Most Stylish New Yorkers Party on Wednesday night she opted for a multi-coloured floral print dress from Stella McCartney’s Resort 2011 collection.

Her silk floral dress was paired with a navy blue clutch and some gorgeous yellow wedges.

This is how to make an impressive footwear choice.

Credit: NYMag.com, INFEvents & Getty