Alexa Chung was among the guests at a party held by Lynx last night in London, wearing some warm leather trousers. Like the men at the MTV EMAs, leather seemed to be the theme of the evening with other guests Keeley Hazell and Alice Dellal sporting leather jackets. Alexa's just launched a photography competition with Vice magazine and Ctrl.Alt.Shift, called Gender, Power and Poverty. As a keen photographer herself, she's acting as an mentor to entrants who attempt to reflect the theme through their work. I wonder what she'll turn her hand to next!