Best dressed celebrities of the week by hellofashion.com / October 07, 2016 - 11:47 BST Alexa Chung masters girly grunge in a pink slip dress and chunky ankle boots at the Miu Miu show. Read more about: Celebrity Style Michelle Williams brings retro styling to the Louis Vuitton front row in this shift dress and ankle boots combo. Alicia Vikander looks chic as ever in a blouse and tailored trousers at Louis Vuitton's Paris Fashion Week show. No one could pull of this floral trouser suit quite like Diane Kruger. Miranda Kerr works colour blocking like a pro at the Louis Vuitton show. Lily Rose Depp showcases the latest Chanel collection at Paris Fashion Week. Hailee Steinfeld wowed in a red midi dress and heels at the Valentino show. We've got a serious fashion crush on Jessica Alba's shirt and red lace skirt combo. Naomie Harris made a dazzling red carpet appearance in this embroidered Valentino dress and colour pop Jimmy Choo heels. Lily Collins proved the off-the-shoulder trend is still going strong at the Valentino Paris Fashion Week show. Rosamund Pike breaks the fashion rules by wearing her Givenchy Haute Couture by Riccardo Tisci dress over black tailored trousers. Beyoncé rocked a pink head-to-toe Gucci ensemble for a day out in the Big Apple. Cheryl made a rare public appearance in a figure-hugging black jumpsuit at the L'Oreal Paris Gold Obsession Party on Sunday. Olivia Palermo's pineapple print skirt adds a tropical twist to her autumnal ensemble.