The Crown actress Vanessa, 36, looked incredible as she flaunted her ample assets in a plunging black midi dress, which clung to her curves and showcased her sensational figure.
In a rare fashion faux pas the TV personality, 37, bizarrely channeled classic Kylie Minogue from her 2001 Can't Get You Out Of My Head video, which has since become a Halloween costume staple.
Kate Moss put on a cosy display with her actress pal Gwendoline Christie as they sat in the front row at the Dior Homme show during Paris Fashion Week on Friday.