The Cannes Film Festival may be over but the glamorous fashion continues on our new Best Dressed of The Week list. 'Alice Through The Looking Glass' star Mia Wasikowska continued her impressive press tour run, this time in a twinkling embellished gown by Alexander McQueen. Mia has delivered some beautiful pieces while promoting the film, but her L.A. premiere selection was easily one of her best. At the Billboard Music Awards, "Bad Moms" actress Mila Kunis wient fun and flirty in a shimmery Zuhair Murad frock. Her best accessory was of course hubby (and baby-daddy) Ashton Kutcher. Both Keira Knightley and Rose Byrne took on very different, yet equally chic Valentino looks. Rose in a star print tulle georgette dress at the 'X-men' premiere in NYC. Keira on the other hand, took a more covered route, donning one of the brand's signature long sleeve, embroidered tulle gowns at a party honoring Mr.Valentino himself. Penelope Cruz oozed ladylike charm while leaving 'Good Morning America' in NYC. The Spanish actress continues to be one of the brand's most successful muses, always exuding the graceful beauty Oscar was best known for. To see all of these stylish looks, plus many more, check out our Best Dressed gallery above.