From inside the glam-packed tents of Mercedes-Benz Fashion Week to the hottest red carpet premieres, stars were dressed in the best, worst and wackiest fashion this week and RadarOnline.com has all the photos in our weekly feature.

Click Here To See The Best, Worst & Wackiest Fashions Of The Week

Diane Kruger always looks so fab in designer dresses, but has she ever looked this sexy?  The Unknown star hit the Los Angeles premiere of her latest flick, showing off her rock hard bod in an impossibly tiny Dolce & Gabbana lace mini, which was impeccably embellished in Swarovski crystals. She paired the 'price by request only' number with a pair of nude Brian Atwood heels for the best (and hottest!) look of the week.

PHOTOS: Bikinis! The Most Ab Fab Stars In Hollywood

Vanessa Hudgens was impossible to miss this week.  The Beastly star took New York Fashion Week by storm, hitting nearly every Fall 2011 show in next season's fashions, and still had time to get inked in a tattoo parlor. Though some of her looks were luscious, the High School Musical grad experienced the biggest fashion flop of the week at courtesy of Anna Sui, hitting the designer's show dressed in a 1970's style pajama party ensemble.

PHOTOS: Vanessa Hudgens Is A Fashion Week Warrior

And leave it to Lady Gaga to up the wacky factor!  After her egg-celent entrance at the Grammy Awards on Sunday, she definitely woke up the country Thursday morning during a Good Morning America appearance, dressed up as a human condom.  Only the sassy singer would think to promote safe sex with such a creative costume!

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

And while Elisabetta Canalis steamed up the Sanremo Music Festival in a slew of gorgeous Roberto Cavalli gowns, the latest flock of Sports Illustrated Swimsuit Edition bikini babes strut their stuff in tiny dresses promoting the annual issue, which hit newsstands this week.

PHOTOS: Hollywood's Hottest Bodies In The Radar Bikini Awards!

Blake Lively continued her reign as NYC's It Girl, hanging out at the Marchesa presentation with the brand's designer Georgina Chapman, flawlessly rocking one of her fab frocks, while Leighton Meester was colorfully clad in one of Marc Jacobs' latest looks, at his celeb-packed show.

PHOTOS: Indecent Exposure!  Stars Show A Little More Than Skin

Helena Bonham Carter brought her wacky style to Berlin, promoting The King's Speech in one of her offbeat looks and Pink brought her bizarre maternity fashion underneath the Santa Monica pier, wearing a colorful and crazy maxi dress.

PHOTOS: Celebs Strip Down Into Sexy String Bikinis!

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

RELATED STORIES:

EXCLUSIVE: Lady Gaga's Egg Story Cracks!  She Didn't Spend 72 Hours Inside, Only Had 30 Minutes Of Oxygen

PHOTOS: When Plastic Is Not Fantastic-Stars Who Went Under The Knife And Regret It

PHOTOS: Real Or Fake? The Bikini Wars Boob Showdown

EXCLUSIVE VIDEO: Victoria¹s Secret Angels Share Sexy Secrets!

Brazil is known for it's beautiful beaches, skimpy bikinis and knockout women!  In this special photo feature, RadarOnline.com is bringing you photos of the most beautiful Brazilian, showing off their bombshell bodies in the sexiest way possible.

Click Here To See The Most Beautiful Women From Brazil

Gisele Bundchen is the highest paid supermodel in the world, and she is worth every million dollar spent!  With her fat-free figure and perfectly shaped assets, the Victoria's Secret model is the perfect trophy wife for the man who has already won the NFL Most Valuable Player Trophy.

Stars had a busy Monday on the a la mode front, hitting the red carpet and the streets dressed in the best and worst fashions -- and RadarOnline.com has all the photos in our daily feature!

PHOTOS: The Best And Worst Dressed Stars Of The Day

Emily Blunt definitely brought out the bombshell for the New York premiere of The Adjustment Bureau! The gorgeous star hit the red carpet, looking fabulously fem in an intricately embroidered Eli Saab Haute Couture sleeved dress, which she paired with Brian Atwood heels.

PHOTOS: Bikini Wars! Sexy Stars Who Have Shared Lovers

Fergie was not looking her very best at Mercedes-Benz Fashion Week.  The Black Eyed Pea hit the Marc Jacobs show wearing a totally sassy MJ shortsuit, but then experienced a footwear faux pas by adding clunky black boots to her brightly hued and vividly patterned ensemble.

PHOTOS: The Best Booty’s On The Beach

Isla Fisher looked beautiful in blue, wearing a Temperley London mini to the Los Angeles premiere of Rango, where Abigail Breslin looked all grown up in a sensationally sequined mini and linen blazer ensemble.

PHOTOS: Celebrity Engagement Rings!

At the alice + olivia by Stacey Bendet presentation during Fashion Week, Kelly Bensimon showed off her hot Housewife bod in an embellished mini from the brand’s collection, while Kelly Rutherford rocked a Gossip-worthy flared leg pant look.

PHOTOS: Bikini Babes At Every Age

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