Our fashion battle this week is between the unofficial queen of Hollywood and a lady of the British royal family. Both beauties were snapped in the same one-shoulder Grecian gown by Jenny Packham in different shades six months apart. Unfortunately, though, only one woman can wear this crown. So, you know the drill ... it's time for us to decide just who wore it best!

Angelina Jolie: May 24, 2011 Todd Williamson/WireImage.comKate Middleton: November 10, 2011 Lefteris Pitarakis/Getty Images

Earlier this year, fashion glossies from InStyle to Harper's Bazaar declared that the jumpsuit was a surefire style for the summer. But months later, Hollywood stars -- who, by the way, don't endure the harsh winters some people do -- have decided the trend is far from over, and that they'll be hot through the winter and into next year.

Tyra Banks ©Ajax / VLUV / Splash NewsRachel Zoe ©Chelsea Lauren/WireImage.com

Kim Kardashian on the cover of Marie Claire. Tesh/Marie ClaireShortly after Kim Kardashian's doomed nuptials took place in August, the reality star sat down with Marie Claire magazine, gushing about her new hubby -- out-of-work NBA player Kris Humphries -- their relationship, and why she just had to share her (reportedly $20 million) wedding with the world. Jump ahead just a couple of months, and the couple's marriage is already over -- way faster than even the naysayers would have imagined, despite all the warning signs in the world. Whirlwind romance? Check. Televised wedding? Check. Requisite pre-nup? Check.

Read More From Marie Claire's Kim Kardashian Interview:

Plenty of people now think that the entire thing was a sham -- done for cable TV ratings and the all-mighty dollar. Does Kim's post-wedding, pre-split interview offer any clues to whether the 31-year-old beauty is a cold-hearted schemer or simply a victim of bad judgment? You be the judge.

It seems incredible that just one piece of clothing can take your look from so-so to standout, but it's true when it's trimmed in fur. Whether the pricey real deal or the less controversial -- but still fashionable -- faux version, the fur look is fierce this season!

Jackson Lee/Splash NewsDave M. Benett/Getty Images non-NA

Basic black can be so boring! Starlets Emma Watson and Chloe Moretz instead opted to show off their fun fashion sense in a plaid McQ mini dress just four days apart. So … it's time for us to judge just who wore it better.

Emma Watson: September 6, 2011. -- Chris Jackson/Getty Images non-NA

Chloe Moretz: September 9, 2011. -- Jerod Harris/Getty Images North America

Finally, a trend we can all try! The latest celeb look isn't one of those seen only at red carpet events, but one that you can don anywhere. Really! It's leather -- the luxe, shiny material of the season that can be both biker tough or ladylike chic, depending on how you style it.

Jennifer Aniston -- Dave M. Benett/Getty ImagesBlake Lively -- Steve Granitz/WireImage.com

The easiest way to wear it is to toss on a leather jacket with your jeans, like Justin Bieber. (Yep, this trend is unisex!) In fact, Elle magazine declares, "Whether you pair yours with lace or spiked studs, you'll have trouble making it through the fall without a leather jacket." Bonus: it's warm!

Everyone loves a Diane von Furstenberg wrap dress, even celebrities. In fact, two Hollywood hotties --  songstress Leona Lewis and actress Rosario Dawson -- were both seen in the same vivid blue, sequined Diane von Furstenberg dress more than seven months apart. The only question left is ... who wore it better?

Leona Lewis: October 3, 2011 Splash NewsRosario Dawson: February 27, 2011 Pascal Le Segretain/Getty Images North America