Marion Cotillard's billowy dress|Lainey Gossip Lifestyle

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126945

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126946

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126947

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126948

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126949

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126950

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126951

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126952

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126953

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126954

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126955

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126956

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126957

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126958

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126959

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126960

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126961

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126962

Marion Cotillard at ELLE&#39;s 20th Annual Women in Hollywood celebration 126963