Oscars best and worst dressed pog-eye February 28, 2011 See who shone (Natalie! Anne!) and who fell short on Hollywood's biggest night… Best: Natalie PortmanBest: Natalie PortmanMum-to-be Natalie Portman - a best actress Oscar winner for her dramatic turn in Black Swan - Best: Anne HathawayBest: Anne HathawayClearly, Anne Hathaway needed a big dress for her big night! Best: Amy AdamsImage From our partner Worst: Nicole KidmanWorst: Nicole KidmanWith its structured silhouette and graphic details, best actress nominee Nicole Kidman's Asian-inspired gown is just Halle Berry Best: Michelle WilliamsBest: Michelle WilliamsBlue Valentine star Michelle Williams looks feminine and refined in her lilac, high-necked Chanel gown. Best: Hailee SteinfeldBest: Hailee SteinfeldHer picture-perfect princess dress is the perfect choice for best supporting actress nominee Hailee Steinfeld. From our partner Best: Annette BeningBest: Annette BeningThe Kids Are All Right star Annette Bening, a best actress nominee, shines in a metallic column dress. Best: Mila KunisBest: Mila KunisBlack Swan star Mila Kunis looks lovely in lavender on the red carpet. Worst: Helena Bonham CarterWorst: Helena Bonham CarterAs always, best supporting actress nominee Helena Bonham Carter brings her own unique flair to the red carpet. Best: Jennifer LawrenceBest: Jennifer LawrenceLess is certainly more for best actress nominee Jennifer Lawrence. From our partner Gwyneth Paltrow Best: Penelope CruzBest: Penelope CruzParenthood definitely agrees with this Oscar-winning duo! Best: Jennifer HudsonBest: Jennifer HudsonJennifer Hudson is on fire in this super sexy tangerine gown. Best: Mandy MooreBest: Mandy MooreSinger-actress Mandy Moore, whose song "I See the Light" from Tangled is up for best or From our partner Best: Scarlett JohanssonBest: Scarlett JohanssonScarlett Johansson looks ladylike and refined in her burgundy, lace Dolce & Gabbana gown. Best: Melissa LeoBest: Melissa LeoIf The Fighter's Melissa Leo needed to check her makeup mid-show, her reflective dress came in handy! Worst: Cate BlanchettWorst: Cate BlanchettWe love that Cate Blanchett takes a red-carpet risk with her structured, lilac gown. Best: Hilary SwankBest: Hilary SwankWith its ombre, feathered skirt and sparkly, sequined top, previous best actress Oscar winner Hilary Swank's Gucci gow From our partner Worst: Florence WelchWorst: Florence WelchFlorence and the Machine's Florence Welch brings romance to the red carpet with her whimsical, vintage-inspired gow Best: Camila AlvesBest: Camila AlvesCamila Alves' plunging black dress is anything but basic! Best: Sharon StoneBest: Sharon StoneTalk about sex appeal! Best: Celine DionBest: Celine DionHot mama! From our partner Reese WitherspoonImage: Getty Best: Sandra BullockBest: Sandra BullockLast year's best actress winner Sandra Bullock follows the red-dress trend with her eye-catching Vera Wang stunner. Best: Marisa TomeiBest: Marisa TomeiFrom the waist up, Marisa Tomei's 1950 couture Charles James dress looks simple and elegant. Eva Mendes From our partner Best: Helen MirrenBest: Helen MirrenOnce again Helen Mirren dazzled, this time in a gunmetal Vivienne Westwood gown and Cartier diamonds. 1 / 28 Previous Next JOIN THE CONVERSATION FROM OUR NETWORK What's Popular 1Celeb in 5: Tuesday's best entertainment and gossip news. 2Every patient's worst fear: Libby Zion's death was the warning doctors needed. 3Donald Trump just threw a soccer ball at Melania during a press conference. 4Hours before Perth's triple murder, a 19-year-old man presented to hospital. 5"It's okay to be white": The alt-right commentator Aussies are paying $750 to have dinner with. FROM OUR NETWORK Want more from mamamia?