The Hollywood star who is famed for her understated and demure sartorial choices made waves when she stepped out in this rather unusual yet beautiful black midi-dress which featured a fishtail hem and a matching crocheted neckline.
Not wanting to detract from the frock, Anne teamed her classy ensemble with pointed black court heels and a boxy clutch bag. A pair of emerald drop earrings gave the monotone outfit an injection of colour, dialling up the glam-factor even more.
Look at 'em sparkle!
A swipe of peony pink lipstick and a dab of matching blush on the apples of her cheeks lent a playful, girly feel to Anne's otherwise very grown up look.
Anne mingled with TOWIE's Lydia Rose Bright, James Argent and former Made In Chelsea star Kimberley Garner, after taking the red carpet by storm alongside actor co-star Robert de Niro.
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