Allison Williams Loves Grace Kelly, Being Comfortable on the Red Carpet

The Girls actress--and Giambattista Valli muse--talks about her style icons, the most amazing dress she's ever worn, and the best piece of style advice that she's ever received. Still haven’t subscribed to W on YouTube? ►► http://bit.ly/wyoutubesub ABOUT W The Who, What, Where, When, and Why in the world of fashion and style. W provides the ultimate insider experience with an original, provocative approach to art, culture, videos, travel, fashion, and beauty. Allison Williams Loves Grace Kelly, Being Comfortable on the Red Carpet