WACKIEST: Sarah Jessica Parker's white dress, black tights and her blue shoes are a wild look this week.
BEST: Ariel Winter looks adorable in this black and white dress at the “Mr. Peabody & Sherman” premiere in Los Angeles.
WACKIEST: Rihanna is wearing black and yellow, black and yellow, black and yellow, and red at the Miu Miu show as part of the Paris Fashion Week.
WORST: Rihanna’s purple Chanel tennis outfit isn’t the sexy superstar’s best look at Paris Fashion Week.
WORST: Lindsay Lohan’s plunging neckline blouse is not her best look as she heads to ‘The Tonight Show with Jimmy Fallon’ in New York City.
BEST: Amber Heard looks glamorous in a Ulyana Sergeeenko Spring 2013 Couture black wrap dress at the Texas Film Awards.
WACKIEST: Kate Beckinsale’s Marchesa train-dress was a wild choice at the United States Holocaust Memorial Museum presents ‘2014 Los Angeles Dinner: What You Do Matters’ event held at The Beverly Hilton Hotel on Thursday (March 6) in Beverly Hills, California.
WORST: Meryl Streep’s Stella McCartney over coat was a fashion miss at the 2014 New York Philharmonic Spring Gala featuring ‘Sweeney Todd: The Demon Barber of Fleet Street’ held at Josie Robertson Plaza at Lincoln Center on Wednesday (March 5) in New York City.
BEST: Jennie Garth looks cool and casual in New York City.
WACKIEST: Helena Bonham Carter always rocks a crazy outfit.
WORST: Madonna goes super casual in sweats after an intense workout.
BEST: Taylor Swift is an All-American girl in Los Angeles.
BEST: Priscilla Presley rocks an LBD at the Texas Film Awards.
BEST: Queen B! Beyonce Knowles looks stunning in a short, striped white dress.
WORST: Skylar Grey went for the super sloppy look at the “Need For Speed” premiere.
BEST: Jessica Szohr is stunning in a revealing black top, black pants and leopard print heels at the “Need For Speed” premiere.
WACKIEST: What would Blair say about this shirt? Ed Westwick goes for a bright flowered shirt in LA.
BEST: Jennifer Hudson looks fabulous in a black and white polka dot skirt, white blouse and zippy red heels.
BEST: Naomi Campbell looks awesome in this figure fitting blue dress at WATCH WHAT HAPPENS LIVE.
BEST: Allison Janney looks pretty in pink at the premiere of Focus Features’ ‘Bad Words.'
BEST: Giuliana Rancic is ready for spring at the Crystal Light Liquid And Giuliana Rancic Toast Oscars at SLS Hotel on March 5, 2014 in Beverly Hills, California.
BEST: Lake Bell rocks her black pantsuit at the premiere of Mr. Peabody & Sherman.
WORST: Jessica Alb's clunky striped coat is a fashion miss this week.
BEST: Elle Fanning is tres jolie on ‘Rue du Faubourg Saint Honore’ in Paris, France.
Beautiful ball gowns, LBDs and purple outfits are all part of RadarOnline.com’s gallery of the best, worst and wackiest dressed stars of the week.