From the hottest red carpet events to the city streets, stars were busy on the fashion front over the weekend dressed to rock and shock – and RadarOnline.com has all the photos!

Scarlett Johansson showed off her covetable curves at Disney’s D23 Expo, and boy, did she look good! The bigscreen bombshell rocked a body-con Roland Mouret dress, in a vibrant orangey-red hue, which she paired with nude peep-toes.

From the red carpet to the streets, stars were out and about over the weekend dressed in the best, worst & wackiest fashions -- and RadarOnline.com has all the photos in our weekend roundup.

PHOTOS: The Best, Worst & Wackiest Fashions Of The Weekend

Elisabeth Moss scored the best look of the weekend, hitting the 2011 Olivier Awards in London looking Grecian gorgeous!  Draping her bod in a nude Donna Karan gown, the Mad Men star, who is currently starring alongside Keira Knightley in The Children’s Hour play, finished the look off with a metallic Jimmy Choo clutch.

PHOTOS: Bikinis! Oscar Winners Stripped Down

Fergie sported shredded threads to DB Donamatrix’s New Fitness Regimen Launch Party in West Hollywood.  Her Balmain blunder included stripped pants, a ripped up shirt and studded leather jacket.

PHOTOS: Celebrity Engagement Rings!

And leave it to Lil’ Kim to up the wacky factor.  The sassy mouthed rapper was dressed for a Halloween party at The Luxxx Ball in NYC, palling around with the Damon, who looked equally as bizarre in a metallic tracksuit.

PHOTOS: Bikini Wars! Sexy Songbirds Battle It Out On The Beach

Teresa Palmer looked white hot in a short-trained Cushnie et Ochs mini dress at the Paris premiere of I Am Number Four, while Emmanuelle Chriqui slithered down the red carpet in sexy style at the Vegas Magazine Spring Fashion Issue party in Sin City, wearing a python print Roberto Cavalli gown.

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Zoe Saldana looked charitably chic and perfectly put together at the John Varvatos 8th Annual Stuart House Benefit, wearing a tight leather jacket with Decades Denim skinny jeans, leopard heels and a Diane von Furstenberg metallic hobo, while Gina Gershon experienced a fashion flop wearing sneakers on the carpet.

PHOTOS: Celebs Strip Down Into Sexy String Bikinis!

Who else rocked and shocked on the fashion front over the weekend?  Click here to find out.

From the scorching hot beaches of Miami to the glamor and glitz of Paris Fashion Week, stars hit the surf and turf this week in the best, worst and wackiest wardrobe choices!

PHOTOS: Stars In The Best, Worst & Wackiest Fashions Of The Week

Famous for bringing Sex to the City, Sarah Jessica Parker maintained her style icon status at the New York City Ballet 2010 Fall Gala, scoring the best look of the week in a gorgeous gown from her Halston Heritage collection.  The nude sequined number, flawlessly skimmed her hot bod in the best way possible---but the fierce fashionsta didn’t stop there!  With ombre hair falling down her shoulders, she finished off the look with a statement beaded necklaces and a metallic Halston sack.

Ice-T’s wife Coco is most famous for her traffic-swerving curves, so when she hits the beach in a barely-legal swimsuit, it makes for a completely wacky wreck!  The boobiful blonde frolicked on South Beach with her Law & Order: Special Victims Unit hubby in an itty-bitty, orange thong bikini, letting all of her artificial assets hang out.  Hopefully, the fashion police were making their rounds to write a swimsuit citation!

PHOTOS: Curvy Coco Gets Cheeky At The Beach

Speaking of arrest-worthy style, what are celebs thinking when they go out in public wearing completely see through duds?

PHOTOS: Booty And The Beach!  The Best Bikini Backsides

Leigh Lezark and Courtney Love both hit Paris Fashion Week like it was a panty party, showing off way too much skin in nearly non-existent attire.  Less isn’t always more, people!

PHOTOS: Amber Rose’s Wacky Fashion Week Month

Take it from Eva Mendes, who manages to look stunning and sexy without showing too much skin.  The Other Guys bombshell hit the Los Angeles Philharmonic looking pretty and goddess-like in a pale pink Christian Dior gown, which featured impeccable gold beading.

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It may be a month after Labor Day, but our famous friends can always break the rules and get away with it! Lauren Conrad signed books in NYC in a lovely lace Notte by Marchesa mini, while Milla Jovovich rocked a super sexy one-sleeved Emilio Pucci mini to the NYC premiere of Stone.

PHOTOS: Who Had The Sexiest Style At The Conviction Premiere

From Mary-Kate Olsen’s fashion fur pas, to Hilary’s Swank-y Chanel Couture, find out who made the hot (and not!) list in RadarOnline.com’s weekly feature.

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