Cara Delevingne led the fash pack to a Chanel Party at the Saatchi Gallery in London. The iconic fashion house was celebrating the launch of Mademosiselle Prive an exciting new exhibition. Cara stunned in a black dress with tulle skirt and carried her leather jacket. She wore her hair in an up do and added a pop of colour with a glossy red lip. Her sister Poppy opted for a printed ensemble. Karl Lagerfeld is part of the inspiration for the exhibition that explores the origins of Chanel and it's creations. Singer Rita Ora was in attendance wearing a white shirt with a silver hued feather skirt. Vanessa Paradis was joined by her daughter Lilly Rose Depp, who has recently proved a hit on the runway, she worked a lilac dress and shared a snap with her model friend Stella Maxwell.