BEST: Nikki Reed looked had us green with envy at the Carmen Steffens West Coast flagship store opening, wearing a McQ Alexander McQueencocktail dress with uber chic booties.

WORST: Odette Annable looked cute in her Alice + Olivia floral blouse and blue shorts at the New York premiere of Celeste and James, but those red boots didn’t do anything for her!

BEST: Jessica Biel is clearly getting into the weddingspirit! The bride-to-be looked ready to walk down the aisle in Elie Saab Spring 2012 Couture at the New York screening of Total Recall, finishing off the look with Jimmy Choo heels and an Elie Saab clutch.

BEST: Summer Glau looked sensational in a ERIN by ErinFetherson strapless gown at the Dizzy Feet Foundation Second Celebration of Dance Gala in Los Angeles, finishing the look off with Tresor chandelier earrings and a gold clutch.

BEST: Ashley Greene showed off her fabulous figure in a pink Emilio Pucci cocktail dress at the NYLON Magazine August Issue Launch Party in Los Angeles, pairing the pretty number with Casadei platforms, a Christian louboutin clutch and a stunning gold Karine Sultan necklace.

WORST: Jessica Biel was dressed for prom at the Los Angeles premiere of Total Recall, mis-accessorizing her Christian Dior Couture gownwith Louis Vuitton steel-toed pumps, a Jimmy Choo clutch and a Tom Binns necklace.

BEST: Kate Beckinsale was a Total Recall bombshell at the film’s Los Angeles premiere, wearing a reptilian Armani Prive gown with Brian Atwood heels and Lorraine Schwartz bling.

BEST: Kate Middleton deserved a gold medal for her 2012 London Olympic Games style! The divine Duchess supported her country in style in J Brand skinny jeans, a Smythe blazer, Stuart Weitzman wedges and a striped top.

BEST: Katy Perry dazzled in Dolce & Gabbana at the Katy Perry: Part of Me premiere in Rio de Janeiro.

BEST: Rachel Weisz classed up The Bourne Legacy premiere in London, wearing a Christian Dior Fall 2012 Couture strapless dress with Christian Louboutin heels, a Charlotte Olympia clutch and Bulgari bling.

BEST: Rachel Bilson looked adorable at the CW, CBS AndShowtime 2012 Summer TCA Party, wearing a bowed Marlene Birger sleeveless blouse with Alexander McQueen peplum pants and Shoemint pumps.

BEST: Michelle Williams showed off her superior summer style on the streets of West Hollywood, wearing an A.P.C. heart top with Joie pineapple print short-shorts and Ancient Greek gladiator sandals.

BEST: Lucy Liu looked boobiful in a J. Mendel cutout dress at the CW, CBS And Showtime 2012 Summer TCA Party, finishing off the look with a Judith Leiber python clutch and black Casadei heels.

WACKY: Gwen Stefani had a stage style slip-up on Good Morning America, wearing red Fendi elastic pants with a bra-baring Olima top and plaid Dr. Martin boots.

BEST: Nicole Kidman looked beautiful in blue at the OMEGA House Launch Party in London, pairing an Azzedine Alaia dress with Manolo Blahnik sandals.

WORST: There’s a rip in your shorts, Lindsay! Lohan experienced a fashion fail, showing off her shredded sense of style arriving to a fancy lunch at Cecconi’s.

WORST: 16-year-old Kendall Jenner showed a lot of leg in totally ripped up leggings, a tight tank and combat boots.

WORST: No so sexy in the city! Cynthia Nixon looked nothing like Miranda, strolling the streets of NYC in frumpy fashion.

WORST: Tara Reid was impossible to miss in bright colors, failing to fly high on the fashion front during her travels to Ireland with Jedward.

WACKY: Richard Simmons looked nearly naked in his nudeaerobics attire, finishing off his bizarre look with a spiked bracelet and insane glasses.