Fashion Cheat SheetBest & Worst Dressed of the WeekThe Fashion Beast Team03.21.14Fashion Cheat SheetBest & Worst Dressed of the WeekCharlotte Gainsbourg dons Ghesquiere for Louis Vuitton, Naomie Harris looks classic in Burberry, and Emma Watson rocks a Wes Gordon gown. Plus, more best and worst dressed of the week.The Fashion Beast Team03.21.14 9:45 AM ETFrazer Harrison/Getty; Chris Jackson/Getty for London Film Museum; Caroline McCredie/Getty Charlotte Gainsbourg dons Ghesquiere for Louis Vuitton, Naomie Harris looks classic in a Burberry suit, and Emma Watson rocks a Wes Gordon gown. Plus, more best and worst dressed of the week. Andreas Rentz/Getty for Paramount PicturesBest Dressed: Emma WatsonFor the March 13 premiere of Noah in Berlin, Emma Watson sported a floor-length navy and black, open-back gown from Wes Gordon's Spring/Summer 2014 collection, Christian Louboutin heels, and Ana Khouri earrings. Frazer Harrison/GettyBest Dressed: Zoe KravitzActress Zoe Kravitz arrived at the premiere of Divergent on March 18 in L.A. in her red carpet go-to: Balenciaga. This time, Kravitz selected a white, off-the-shoulder satin and lace mini-dress and strappy light pink sandals. She accessorized with an array of jewelry, including Martin Katz diamond earrings, a nose ring, ear cuffs by Anita Ko and Repossi, H. Stern cartilage earrings, and a Gaydamak hand bracelet. Jamie McCarthy/GettyBest Dressed: Charlotte GainsbourgNicolas Ghesquiere's first collection for Louis Vuitton made its red carpet debut on Charlotte Gainsbourg, who attended a screening of her film Nymphomaniac: Volume I on March 13 in black vinyl pants and a white button-down with a ruffled collar layered underneath a black and yellow sleeveless knit sweater. Caroline McCredie/GettyBest Dressed: Emma StoneEmma Stone stunned at The Amazing Spider-Man 2: Rise Of Electro photocall on March 20 in Sydney wearing a two-piece, black-and-white striped look by Chloe with bright yellow, pointed-toe Louboutins. Carlos Alvarez/GettyBest Dressed: Jennifer ConnellyRocking a mint green, leaf-printed Giambattista Valli mini-dress with a jewel-embellished neckline, actress Jennifer Connelly arrived at the premiere of Noah on March 17 in Madrid. Chris Jackson/Getty for London Film Museum Best Dressed: Naomie HarrisActress Naomi Harris looked sophisticated while celebrating the upcoming Bond In Motion exhibit in London on March 18 in a white Burberry blazer and pencil skirt, a Smythson clutch, and jewelry by Noor Fares. Frazer Harrison/GettyBest Dressed: Kiernan ShipkaKiernan Shipka kept things playful and youthful for the Divergent premiere in L.A. on March 18, wearing a black-and-tan Valentino romper with black strappy Jimmy Choo heels. Jerod Harris/WireImageWorst Dressed: Kat GrahamKat Graham looked like a floral mess at the Dream Builders Project's benefit on March 15. Her fluffy, black and pink blazer paired with work-like black trousers were an odd choice.