Last Night's Look: Hit or Miss?

For the Berlin premiere of Bad Teacher, the gave basic black a twist in a tuxedo-inspired Akris romper, Casadei pumps and a Giles & Brother cuff.

The makes a bold statement on Capitol Hill in her color-blocked Victoria Beckham sheath and grape pumps to attend a Washington, D.C. news conference promoting stronger child labor laws for farm workers.

Sporting fave label Max Mara, the pairs her black-and-white cocktail dress with a Jennifer Meyer necklace and nude pumps at the Women in Film Crystal + Lucy awards in Beverly Hills.

darling dazzles in an off-the-shoulder, curve-hugging Emporio Armani number, paired with sexy gold Sergio Rossi sandals, Arunashi bangles and Adeler ring, at the Los Angeles Film Festival premiere of Bernie.

Wilde goes natural at the Maui Film Festival in Wailea, Hawaii, accenting a plunging floral Vivienne Westwood dress and gold sandals with neutral makeup and beachy waves.

The young fashion plate styles her aquamarine tulle confection with coral peep toes for the Women in Film Crystal + Lucy Awards in Beverly Hills.

Jane Eyre’s leading lady gives the bold shoulder in her anything-but-ordinary shift, which she pairs with Brian Atwood peep-toes and a no-fuss bob at the Sydney Film Festival premiere of the film.

The American Idol extends her foreign chic streak, upgrading a basic black A.L.C. maxi with a neutral jacket and Vahan jewelry in Paris.

Holding court at the WTA Tour Pre-Wimbledon Party in London, the tennis ace kicks up her flirty dress with black booties and bold jewelry.

She may be a Bad Teacher, but she’s got great style: the attends a Berlin photocall for the flick wearing a belted powder-blue Akris shirtdress, Jennifer Meyer bangles and camel Sergio Rossi sandals.

Continuing her loyalty to Max Mara, the hits a West Hollywood Women in Film dinner sponsored by the label in a double breasted pantsuit (plus her favorite Jennifer Meyer necklace!)

reveals her wild side in a flirty Isabel Marant leopard-print mini, beaded necklace and Brian Atwood pumps at the Maui Film Festival in Wailea, Hawaii.

The Desperate Housewives stands tall in a Monique Lhuillier dress, Lena Erziak clutch and ankle-strap platforms at the Mexican American Legal Defense and Education Fund Awards in Washington, D.C.

Chanel’s latest mademoiselle steps out in the brand, wearing Chanel Haute Couture and Lorraine Schwartz jewelry to the premiere of flick, Green Lantern.

When she’s not dispensing diet advice, the steps out in style, styling her Alexander Wang dress with sexy peep toes at the Alice + Olivia-sponsored Bent on Learning benefit in N.Y.C.

The Bad Teacher sparkles in a sequined Emilio Pucci tunic, Lanvin pumps, Jennifer Meyer bangle and Dannijo ring at the movie’s Moscow premiere.

dresses up a Max Mara jumpsuit with layered necklaces at the brand’s Women in Film dinner in West Hollywood, Calif.

Putting her own spin on the suiting trend, the ingénue takes the plunge in a Michael Kors bodysuit for an appearance on Late Show with David Letterman.

The 90210 star complements newly darkened hair with a draped watermelon-pink blouse and retro Black Orchid denim for Vhernier’s A Ring to Educate a Child in Haiti benefit in Beverly Hills, Calif.

Breaking Bad never looked so good for the striking star, who rocks a bejeweled, tiered Alice + Olivia frock and an Edie Parker bag at the Bent on Learning benefit sponsored by the line in N.Y.C.

Adding nude Jimmy Choo heels to a plunging cerulean Michael Kors gown, is a tall drink of water at New York’s amfAR gala.

pairs a pearl-adorned Brose mini with glam accessories, including a Kotur clutch, Jimmy Choos, Adeler cuff and Le Vian rings, while out in Paris.

new pal brings early morning panache to Regis and Kelly in Tibi frock and leopard pumps.

Also attending the amfAR gala, a slimmer-than-ever makes a sleek arrival in a white sheath, plum sandals – both by Michael Kors – and pink gloss.

Bad Teacher’s dresses up J Brand jeans and a t-shirt with a tweed Chanel jacket, Casadei pumps and Paige Novick cuff at a photocall for the movie in Moscow.

The actress is a work of art in her own right for a charity dinner at the Musée du Louvre in Paris, wearing an embroidered chartreuse-and-cream gown with a coral belt and nude pumps.

Proving she’s a fashion pro, Olivia pairs an asymmetrical polka-dot bubble dress with a gray satin jacket and slender clutch at the amfAR Inspiration Gala held at N.Y.C.’s Museum of Modern Art.

The engaged keeps things simple, wearing a sleek royal blue sheath and nude pumps to the Tonight Show With Jay Leno.

Trading in her 90210 beachwear for hipster gear, the actress attends the Rue La La New York City launch in a knotted plaid button-up, oxfords and a tall topper.

She might have wed six months ago, but the actress still has that newlywed glow, looking radiant in a one-shoulder gown and sparkling bangles at the N.Y.C. amfAR gala.

She admits that she loves a good sale, and Brooklyn toasts stylist Annie Ladino’s collaboration with bargain site ShopItToMe in N.Y.C. wearing a Haute Hippie tunic and Christian Louboutin heels.

mixes a Marc by Marc Jacobs blouse and miniskirt with Lorraine Schwartz jewels and Christian Louboutin heels for a Ghetto Film School benefit at N.Y.C.’s Standard hotel.

The Stella McCartney loyalist, supports designer friend in a color-blocked shift for the brand’s spring 2012 presentation.

The Through A Glass Darkly star lightens up in a blush Valentino frock and ombré pumps at the Valentino and Clos du Bois-sponsored Junior Spring Benefit for the Lincoln Center Institute for the Arts in Education, in N.Y.C.

Also at the Stella McCartney spring 2012 presentation, a casually clad tops off red shorts and a lacy blouse with a boxy, cropped blazer.

The Art of Getting By star hits the film’s Alice + Olivia-sponsered N.Y.C. screening in a tea-length Temperley London dress paired with Amrapali earrings, rings by Adeler and KumKum and Casadei pumps.

After recovering from exhaustion, the is the picture of health in her Myne top, black shorts and patent Tory Burch sandals for a concert in Santa Monica, Calif.

American Idol’s leaves her London hotel in a super-glam Hervé Léger by Max Azri sheath, matching pumps, BaubleBar earrings and gem-encrusted sunglasses.

Continuing her black-and-white streak for Kung Fu Panda 2’s promotional tour, the hits Sydney wearing a Vivienne Westwood dress, H. Stern jewels, Swarovski clutch and Sergio Rossi heels.

Pairing a curve-hugging blue Zac Posen sheath with a nude clutch and matching Brian Atwood pumps, the actress adds BaubleBar earrings and Jamie Wolf bangles into the mix at the Hollywood premiere of Mr. Popper’s Penguins.

True to her diva style, the is sizzling in a snakeskin-print minidress and matching thigh-high stiletto boots at a concert in London.

The former tomboy goes girly in strapless red dress, Kotur clutch, Brian Atwood peep toes and M.C.L. By Matthew Campbell Laurenza jewelry at the Chrysalis Butterfly Ball in L.A.

emboldens her slinky black Under.Ligne sheath with a neon yellow Bittar cuff and pumps and a hot pink Ruthie Davis handbag at an N.Y.C. bash.

Last year’s Tony winner presents at the N.Y.C. theater awards in a glittery red open-backed Elie Saab gown and Van Cleef & Arpels jewels.

To perform on Good Morning America in N.Y.C.’s Central Park, the shows some leg in a flounced mini, peasant top – both from Givenchy by Riccardo Tisci – and sexy red pumps.

belted shorts, Elizabeth and James blazer, Sergio Rossi sandals, Giles & Brother necklace and Jennifer Meyer bangles earn her top style marks at a Bad Teacher photocall in Madrid.

The picks a sweet floral D&G dress and bow-topped heels at a press conference for the CMA Musical Festival in Nashville.

The rising red-carpet star stretches her wings in an Yigal Azrouël gown and Carrera y Carrera earrings at the Chrysalis Butterfly Ball in Los Angeles.

Also at the Chrysalis Butterfly Ball, styles her Prada LBD with a gold box clutch, Casadei peep toes and sparkling bracelets.

The pulls out all the stops – and colors! – in a psychedelic pantsuit and plaid blouse on Germany’s Next Topmodel in Cologne.
Vote on Last Week’s Looks! >