UNICEF Snowflake Ball Best Dressed: Uma Thurman, Angie Harman, Sarah Jessica Parker and Zoe KravitzI like people who support charities who support the children of Africa. UNICEF is an incredible organisation doing just that, especially those children in war-torn areas and those struck my disaster and disease. And a plethora of stars headed out in New York earlier this week to raise finds and awareness for UNICEF's work for the seventh year in a row. Good people. It struck me that Uma Thurman is getting more and more beautiful every time I see her. Dressed in bottle green Atelier Versace and a pop of yellow strappy heels, I think she looked magnificent. Which is not to say that I thought she looked better than Angie Harmon (are you loving her in Rizzoli and Isles as much as I am?). Angie looked stellar, dressed appropriately for the gala in a slink of shimmery Jean Fares Couture. And then there was Sarah Jessica Parker in our first glimpse post-runway of the Louis Vuitton white collection — a beautiful confection. And youngt Zoe Kravitz in Chanel feathers and frills. Now there is an unexpected combination that works.