Report CardSolange Knowles, Kerry Washington, & More Best & Worst DressedMisty White Sidell04.19.13Report CardSolange Knowles, Kerry Washington, & More Best & Worst DressedKerry Washington stunned in yellow, Karlie Kloss bared her midriff, and Kim Kardashian wore a dress with pants. See fashion's highs and lows of the week. Misty White Sidell04.19.13 8:45 AM ETGetty (3)Best & Worst DressedKerry Washington stunned in yellow, Karlie Kloss bared her midriff, and Kim Kardashian wore a dress with pants. See fashion's highs and lows of the week. Dimitrios Kambouris/GettyBest Dressed, Sleek with a Slit: Kate HudsonKate Hudson wore a boat neck, high-slit black gown by high street brand Ann Taylor to Wednesday night’s Hot Pink Party at The Waldorf Astoria in New York. She accessorized the look with platform peep toe pumps and elaborate earrings. Jason Merritt/GettyBest Dressed, Mullet Proportions: Kerry WashingtonKerry Washington may have gotten a mixed bag of reviews for this Michael Kors look, but we think it’s downright modern. Washington wore the designer’s fall 2013 creation to Sunday evening’s MTV Movie Awards, pairing the peplum look with simple shoes and fresh-faced, understated hair and makeup. FameFlynetBest Dressed, Coachella Chic: Solange KnowlesIf the many photos coming from Coachella’s lawn last week indicated one thing, it’s that the music festival is a fairground for awful fashions. But Solange Knowles cut through the daisy chain clutter with this sleek look (a pairing of J.Crew and Alice + Olivia). She hit all of the right music festival marks (bright colors, happy prints, easy accessories) without resembling one of the event’s many resurrected hippies. Andrew H. Walker/Getty for City Harvest Best Dressed, Ruffled Finery: Elizabeth OlsenMary-Kate and Ashley Olsen’s little sister Lizzie continues to knock her family’s fashion quotient out of the park. Her appearance at Wednesday evening’s City Harvest event in New York City was no exception. Olsen wore a ruffled dress by Chloé that channeled her sister’s flair for feminine, minimal attire. Jason Merritt/GettyBest Dressed, Ab Fab: Karlie KlossSupermodel and MTV House of Style correspondent Karlie Kloss stepped out to the network’s Movie Awards in this white-hot, two-piece ensemble by Cushnie et Ochs. The look is right on par with spring’s dose of 90s nostalgia. FameFlynet Best Dressed, City Slicker: Florence WelchFlorence + The Machine front woman Florence Welch knows a thing or two about fashion (she even recently designed a line of jewelry). That prophesy luckily extended to London’s streets this week when the crooner strolled around town in a fur overcoat, mid-rise jeans, and patent Chelsea boots—creating a romantic, rock star-worthy look. Kevork Djansezian/GettyWorst Dressed, Fetal Peplum: Kim KardashianKardashian attended a hearing for her divorce from Kris Humphries in this dress-pant combo. The diaphanous ensemble is certainly a departure from her typical black leather looks, perhaps worn as a ploy to appear ‘angelic’ in front of court officials. The dress on its own wouldn’t have been so bad, but when paired with a mismatched shade of white pants, the look turned sour. Rachel Murray/Getty for NYLONWorst Dressed, Emoticon Failure: Hayley WilliamsNylon magazine’s April covergirl Hayley Williams (of the band Paramore) attended a party for the publication on Saturday, wearing a botched look. Her see-through emoji dress and yellow underpinnings are overwhelming enough on their own, not to mention the singer’s Technicolor hair and clunky choice of footwear. Jordan Strauss/Invision/APWorst Dressed, Smoking Loon: Hana Mae LeeHana Mae Lee takes the MTV Movie Awards red carpet prize for most absurd accessory: a cigarette hat. While the rest of her ensemble wasn’t all that offensive, the hat is quite a gem. Alberto E. Rodriguez/GettyWorst Dressed, Denim Disaster: Chloe Grace MoretzMiss Moretz typically receives high marks for her fashion talents. But since MTV’s award ceremonies typically draw the worst out of people, style-wise, it’s only fitting that Moretz would fall victim too. The petite actress wore a too-short patchwork denim dress by Louis Vuitton, complete with a panel of logo-d fabric.