Ooh, “who wore it best” has gone a bit A-list today – not a Big Brother reject in sight! Mind you, they’d have to do a lot of nightclub promotional appearances to afford this Louis Vuitton little black dress – it costs about £5,000. Mariah Carey, Kristin Davis and Joely Richardson all earn that in about a minute, but who do you think looks the most worth it? Are you mad for Mariah’s diva shades and blingy accessories, crazy for Kristin’s more demure look or jumping for joy for Joely’s soooooo-phisticated style? You know what to do…