From the streets of NYC to the opening day of the Venice Film Festival, Hollywood's hottest stars were dressed to rock and shock over the past 24 hours, and RadarOnline.com has all the wardrobe winners as well as sinners in our daily fashion feature.

PHOTOS: The Best & Worst Dressed Stars Of The Day

Newlywed Kim Kardashian looked sexy in the city, while out and about in New York. The most talked about newlywed of the summer, sizzled up the sidewalk in a fire-engine red Alexander McQueen dress, while she paired with snaky Christian Louboutin heels and a statement necklace.

Hollywood's hottest stars took fashion to the max this week, hitting the red carpet and the streets dressed to rock and shock in the best, worst & wackiest fashions ­ and RadarOnline.com has all the photos in our weekly photo feature!

While there were several movie premiere princesses this week (Emma Stone in Tom Ford at Crazy, Stupid Love and Mila Kunis in Lanvin at Friends with
Benefits) the top haute honors go to Jennifer Aniston.  The former Friend jetted over to London with her new beau Justin Theroux, hitting a press event for Horrible Bosses in a sliver of a Celine leather dress and then changing into a dazzling Valentino Haute Couture creation for the premiere.

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

Academy Award winning actress Marisa Tomei didn't score any points on the fashion front, experiencing a patchwork catastrophe in NYC.  Her 1950s-style housewife dress, which she paired with espadrilles and a canvas tote, wasn't doing her any favors.

PHOTOS: Stars Flock To Comic-Con

And wacky fashion was plentiful across the country, as Lady Gaga donned a plastic and lace ensemble, Porcelain Black bared her booty for David Letterman and Dennis Rodman dressed in drag for his Sin City birthday bash.

PHOTOS: Hollywood Stars Hit Miu Miu Party In Beverly Hills

What other stars were dressed to rock and shock this week?  Click here to find out.

From the sizzle of Mercedes-Benz Fashion Week swim to the streets of Beverly Hills, Hollywood’s hottest stars were dressed to rock and shock over the weekend – and RadarOnline.com has all the photos in our daily feature.

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

Rosie Huntington-Whiteley continued her Transformers style streak in Japan, showing off her supermodel style at a press conference.  The Victoria’s Secret Angel paired a leather and lace Marios Schwab number with Christian Louboutin Daffodil platforms, scoring herself the best look of the weekend.

From the star-studded red carpet premiere of Scream 4 to the city streets, stars were out and about on Monday dressed in the best & worst fashions and RadarOnline.com has all the photos in our daily feature.

PHOTOS: Stars In The Best & Worst Fashions Of The Day

Anna Paquin hit the Los Angeles premiere of the highly anticipated Wes Craven sequel in totally stellar style.  The True Blood hottie looked sexier than ever in a Cushnie Et Ochs sleeved dress, which consisted of two pieces held together by metal bars. Paired with metallic Brian Atwood Maniac heels, Anna scored herself the best look of the day.

PHOTOS: The Best Booty's On The Beach

Vanessa Hudgens steams up the screen playing a stripper in Sucker Punch, which hits the bigscreen on Friday -- but she isn’t the only hot body who has clutched onto a pole for a role! RadarOnline.com has photos of the sexiest stars who have played strippers, showing off their fab figures in skimpy swimsuits. Click the next sentence to see sexy stars who have played strippers.

Click Here To See Bikini Babes Who Have Played Strippers

Demi Moore had one of the hottest bods in Hollywood back in 1996, when she played a sexy stripper in striptease -- and over fifteen years later, her bikini body looks better than ever!