Lifestyle Style Last Night's Look: Hit or Miss? Vote on this week's styles, including Ashley Tisdale, Leighton Meester and more stars! You decide – are they fashionistas or flops? By People Staff Published on September 10, 2011 10:00 AM Share Tweet Pin Email Trending Videos 01 of 41 ASHLEY TISDALE Eugene Gologursky/WireImage Bringing a little sparkle to Rebecca Taylor’s front row at New York Fashion Week, the transitions a summer silhouette into fall by wearing it in a charcoal color and pairing it with Vince Camuto booties and a leopard Lauren Merkin purse. 02 of 41 LEIGHTON MEESTER Gregory Pace/BEImages The took the stage for Fashion’s Night Out, wearing a soft watercolor-print maxi, silver Tiffany & Co. necklace and undone do to perform at the jewelry line’s event in N.Y.C. 03 of 41 HEIDI KLUM Andres Otero/Everett QVC’s jewelry designer attends the brand’s N.Y.C. bash wearing a disco-glam pleated metallic L’Agence gown and striking baubles from her own QVC line. 04 of 41 EVA LONGORIA AKM Images Keeping on the sunny side of the street, the is radiant in a bold yellow mini and nude platform peep-toes on her way to a meeting in L.A. 05 of 41 SARAH JESSICA PARKER Kristin Callahan/Acepixs Also at the QVC event, the continues her worldwide chic streak in a perforated leather dress, metallic-platform pumps and chunky bangles. 06 of 41 NAOMI WATTS Zuma To fete Montblanc’s Collection Princesse Grace de Monaco in Monte Carlo, the of Pantene channels the royal icon’s legendary style in a classic black strapless gown, delicate jewelry and a loose updo. 07 of 41 MICHELLE TRACHTENBERG Alli Harvey/Getty The actress steps up her heather gray embellished frock with an Erickson Beamon necklace, leopard clutch and the “Michelle” Stuart Weitzman pumps she designed herself for the shoe line’s Fashion’s Night Out event in Manhattan. 08 of 41 OLIVIA PALERMO Zuma She may be loving the ’70s look for fall, but Olivia’s long-sleeve, below-the-knee glittering frock and ruby sandals make a glam statement at the Montblanc event in Monte Carlo. 09 of 41 CAMILLA BELLE Justin Campbell/Startraks Everything’s coming up lilac for the brunette beauty, who styles her yellow-piped floral dress with matching sparkling Jimmy Choo heels at David Yurman’s Fashion’s Night Out soiree in N.Y.C. 10 of 41 MIA WASIKOWSKA Dara Kushner/INF The Restless star checks out her new film in a black-and-white dress tied at the neck and waist and finished with black pointy pumps and an on-trend red matte pout at the Toronto Film Festival. 11 of 41 ASHLEY TISDALE Albert Michael/Startraks Looking sweet and stylish at a French Connection Fashion’s Night Out event in N.Y.C., the actress sports a Z Spoke by Zac Posen frock, black pumps and a $30 LPLP Linea Pelle for Target bag. 12 of 41 GWYNETH PALTROW Richard Young/Startraks The looks citrusy sweet in a draped tangerine Lanvin dress worn with a snakeskin Coach clutch and red booties at a London dinner hosted for her by Coach. 13 of 41 SARAH JESSICA PARKER James Devaney/WireImage Color-blocking comes easy to the , who tops her trendy pink pants with a red blouse and finishes the look with white heels for an appearance on Late Show with David Letterman in N.Y.C. 14 of 41 KIM KARDASHIAN Albert Michael/Startraks Visiting Rachael Ray in N.Y.C., the shows a little skin in a sheer-panel minidress from her Kardashian Kollection for Sears and black pumps. 15 of 41 JULIANNE MOORE Paul Bruinooge/Patrick McMullan/Sipa The actress goes chic in a flowing asymmetrical-hem dress with ankle-strap pumps and a tasseled clutch at N.Y.C.’s Night for a Cure, hosted by the Christopher & Dana Reeve Foundation and Clark’s Botanicals. 16 of 41 MARION COTILLARD Taylor Hill/FilmMagic At the N.Y.C. premiere of Contagion, the French beauty exudes Old Hollywood glamour in her lacy beaded gown, braided updo and simple jewelry. 17 of 41 CAMILA ALVES Rob Kim/FilmMagic To fete the launch of Missoni for Target in N.Y.C., the model wears a zigzag-print short-sleeve mini by the line with cognac wedges and an armful of bangles. 18 of 41 THANDIE NEWTON Dave M. Benett/Getty The actress is still thinking summer in September, attending a London event in a garden-print sheath with silver shoes and an ivory clutch. 19 of 41 CAMILLA BELLE Justin Campbell/Startraks Also at the Missoni for Target launch in N.Y.C., the star stands out in a pink-and-lime green frock by the line paired with David Yurman jewels, a silver clutch and patent pumps. 20 of 41 JAIME KING Jason LaVeris/FilmMagic Representing her new show Hart of Dixie at a CW preview party in Beverly Hills, the actress wears a rosette-adorned sheer blouse with wide-leg trousers, Jimmy Choo wedges and cocktail rings. 21 of 41 ALESSANDRA AMBRéSIO Amanda Schwab/Startraks The supermodel mixes modern accents with her romantic look at the Missoni for Target event, pairing her sea-foam Missoni gown with a headband and clutch by Missoni for Target. 22 of 41 EMMA WATSON Nick Harvey/WireImage The all-grown-up toughens up a tartan frock with a cropped biker jacket and studded pumps at the GQ Men of the Year awards in London. 23 of 41 KIM KARDASHIAN Christopher Peterson/BuzzFoto Despite the elements, the curvaceous brings the sartorial heat in a leopard-print mini and Casadei pumps for a Late Show appearance in N.Y.C. 24 of 41 CHARLIZE THERON Alpha/Landov Playing with proportions, the tucks a lilac handkerchief blouse into high-waist houndstooth trousers – both by Roland Mouret – at the GQ soiree. 25 of 41 ROSARIO DAWSON Eamonn McCormack/WireImage Also in attendance, slinks onto the scene in a slit-to-there Tommy Hilfiger champagne column and blushy peep-toes. 26 of 41 SELMA BLAIR Vittorio Zunino Celotto/Getty Rocking one fab dress after another, the star shows off her post-baby bod in a satin-lapel wrap dress with black pumps and a glittering brooch at the Venice Film Festival. 27 of 41 ANNALYNNE MCCORD FayesVision/WENN The actress channels her inner mermaid in a shimmering blue-green gown worn with yellow beads at a Nubar and JetBlue gifting event in Beverly Hills. 28 of 41 JENNIFER MORRISON Jordan Strauss/WireImage Looking very Mad Men in her sweetly retro full-skirt frock and champagne pumps, the actress attends the L.A. premiere of Warrior. 29 of 41 KATE MARA Jason LaVeris/FilmMagic At the Hollywood premiere of Tanner Hall, the actress turns up the volume in a bold red dress accessorized with a copper clutch and coordinating sandals – all by Prada. 30 of 41 KHLOE KARDASHIAN Albert Michael/Startraks Helping sisters and Kourtney “take New York,” the is stylish in her leopard blazer, satin blouse and cigarette pants to visit Sirius XM in N.Y.C. 31 of 41 GWYNETH PALTROW Vittorio Zunino Celotto/Getty The dazzles at the Venice Film Festival premiere of Contagion in a blush organza gown and coordinating clutch and platforms, all by Prada. 32 of 41 VANESSA HUDGENS Joe Schildhorn/Sipa No longer rocking her curly crop, the sports long waves with her dusty blue maxi dress and layers of chains at a Gilt City party in Bridgehampton, N.Y. 33 of 41 EMMA STONE Fame Proving she needs no Help in the fashion department, the movie’s attends the American Film Festival in Deauville, France, wearing a floral Dolce & Gabbana frock with sexy Brian Atwood sandals. 34 of 41 SALMA HAYEK Gareth Cattermole/Getty The actress goes for all-out glamour in a petal-skirt, one-shoulder gown, updo and simple studs at the Gucci Award for Women in Cinema bash at the Venice Film Festival. 35 of 41 SCARLETT JOHANSSON Zuma Offsetting her red locks with a festive emerald sheath, delicate bracelet and black peep-toes, the actress attends a Moët party in Shanghai. 36 of 41 KEIRA KNIGHTLEY Dominique Charriau/WireImage The star stands out in a sweetly romantic sheer Valentino gown with golden details and simple accessories at the Venice Film Festival premiere of A Dangerous Method. 37 of 41 SARAH JESSICA PARKER Fame With unexpected details – sparkling platforms, double slits and shoulder buttons! – the I Don’t Know How She Does It color-blocks with the best of them at a German photo call. 38 of 41 KATE BOSWORTH Francois Durand/Getty Also abroad, brightens up the Deauville Film Festival in a white-hot beaded shift and glittering peep toes. 39 of 41 SELMA BLAIR Dominique Charriau/WireImage The new mom smolders in a tiered and draped tomato-red frock and Salvatore Ferragamo pumps at the Venice Film Festival premiere of Dark Horse. 40 of 41 JESSICA CHASTAIN Venturelli/WireImage A sweeping Elie Saab brocade and lace gown, worn with Jimmy Choo sandals, makes for a classic Hollywood arrival from ingenue Chastain, who attends the Venice Film Festival on behalf of Wilde Salome. 41 of 41 ABBIE CORNISH Gareth Cattermole/Getty The star perfects streamlined chic in a black-and-white column with a gold waist cincher and intricate neckline at the 2011 Gucci Award for Women in Cinema event in Venice.Vote on Last Week’s Looks! >