By Marion Cotillard, Gia Coppola, Chloe Moretz and More

In case you were too busy shopping or stuffing yourself with turkey, here’s a look back at the week’s biggest fashion stories.

And the most viewed beauty videos EVER on YouTube are...

Kerry Washington exposes what's in Olivia Pope's Prada purse for Glamour's October issue cover story. {Glamour} OMG YOU GUYS KIM KARDASHIAN IS BLONDE. OMG. {E!} Robert Pattinson's Dior Homme ad is here and it's HOT. Hand us a towel, will ya? {HuffPo} Former teen model Jennifer Sky shares how her experiences in the industry as an adolescent gave her PTSD. {The Cut}

Robert Pattinson's first ad for Dior Homme Fragrance is finally here, but you can barely see him--and sadly, he's not shirtless. Come on, Dior, we wanted to gaze longingly into R. Patz's eyes--or abs! {Dior's Twitter} Shoe designer Sam Edelman is expanding his empire from the feet up to produce a line of sportswear. His ideal customer is a girl who lives on Instagram, Facebook, and Twitter... pretty sure he's pegged like 80% of the population there. {WWD, subscription required} Justin Bieber apparently got into a fight involving an H&M bowtie... but what's even more ridiculous is that he had his bodyguards beat up a fellow club-goer "like he was in Die Hard." Grow up, dude. It's time. {The Cut}

Rihanna's carnival Crop Over celebrations continued yesterday in Barbados--and for once, her super revealing "outfit" wasn't the least bit out of place. {Daily Mail} Barneys's fall ads featuring Lou Doillon--and a life size marionette replica of Lou Doillon--are part cool and part... ok they're kinda creepy. {WWD} Riley Keough, granddaughter of Elvis Presley and Robert Pattinson's rumored flame, is now modeling lingerie for Australian clothing company Bonds. {HuffPo} From blogs to modeling agencies, Muslim 'Hijabistas' are showing the fashion world that modesty can be cool, and not oppressive. {WeNews}

Cara Delevingne and Pharrell Williams look ADORBS in this teaser shot from Vogue UK's September issue. Fun fact: Pharrell has a son named Rocket Man. Yup.{The Front Row View} How does Martha Stewart constantly manage to find herself in the middle of trouble? As JC Penney struggles to climb back up to its former levels of success, a legal battle with Macy's over whether JCP has the right to sell Martha Stewart Home products is causing even more turmoil for the already troubled retailer. {New York Times} Speaking of homes, be a voyeur into the homes of iconic fashion designers like Cristóbal Balenciaga, Geoffrey Beene, and Hubert de Givenchy. {Architectural Digest} Proenza Schouler hired KCD Paris to spearhead its press coverage in Europe. {WWD}

Robert Pattinson's Dior ads won't officially hit until September, but thanks to some sneaky Instagram shots, you can get an early preview. And we like what we see. Yum. {BuzzFeed} Tyra Banks has set her smize on a new obsession: Bacon! No Beggin' Strips for this supe... {US Weekly} Will the fashion world ever get tired of Karlie Kloss? (Unlikely!) Check out her latest ad for Jean Paul Gaultier. {Design Scene}

For all you Twilight fans out there who miss seeing Robert Pattinson's face plastered all over town, we have good news for you: After many months of rumor and speculation, Dior has just confirmed that R-Patz is the new face of the Dior Homme fragrance.

Kim Kardashian's baby shower invite is a music box with a ballerina spinning to a lullaby version of Kanye West's "Hey Mama." It's actually kind of adorable. {TMZ} Beyonce knows no bounds. The superstar has curated a Rent the Runway "boutique" full of things she likes. {Rent the Runway} Italian artist Francesco Vezzoli paints his own likeness into Diego Velázquez's "Portrait of Pope Innocent X" for the cover of L'Uomo Vogue's May-June 2013 issue. {Vogue Italia} Hold the phones: Victoria Beckham wears sneakers! The designer and former Spice Girl tweeted a photo of her custom Nike ID "Posh" running shoes in neon green. Somewhere, Mel C is sulking bitterly. {HuffPo}

Kate Upton gets asked to the prom by a high school senior from LA in this strangely endearing homemade video—and she accepts! {HuffPo} Victoria Beckham's latest big purchase? A supermarket--presumably as space to expand her fashion lines. You can't make this stuff up.{InStyle UK} Want to be The Face of the UK? Naomi Campbell is working on a UK version of her modeling competition reality TV series—and auditions are currently being held. {Vogue UK} Coco Rocha croons in Roberto Cavalli. Watch her jumping around and singing in The Hunger Magazine's video teaser for its fourth issue. {Grazia}

Twilight first shot Kristen to mainstream fame in 2008, when she was but a shy, awkward 18-year-old. Now, with a high fashion fragrance deal and a mega scandal under her belt, there's no doubt that K.Stew has certainly come into her own, both sartorially and otherwise. So, we thought this was the perfect opportunity to take a look back on all of Kristen's Twilight premiere looks from 2008 to 2012--and, um, grade them. Read on to see how she fared.

Oh, wardrobe malfunctions. They happen to best of us, politicians included. English Prime Minister David Cameron mistakenly slipped a bit of nip last night. {HuffPo} At the premiere for Breaking Dawn, Rob Pattinson shared the story of a rather awkward first day on set that ended with a butt massage. {US Weekly} Keira Knightley bared her breasts for Mario Testino and Allure magazine and let it be known that she doesn't mind them being photoshopped, as long as they look perky. {Allure}

Since her infidelity scandal, Kristen Stewart has hardly been hiding--and she definitely let it all hang out last night in LA at the premiere of Breaking Dawn, Part 2. She looked absolutely stunning in a va-va-voom nude, sheer, lace Zuhair Murad confection, showing off some of her best, erm, assets, which the gleeful photographers lovingly documented. Click through to see Stewart (and her perky bum) from every possible angle. You know you want to.

Celebs Do Halloween: With Halloween washed away by Sandy, we had a good time living vicariously through our favorite stars. Some, like Ellen Degeneres and Miley Cyrus, dressed as fellow celebs, and others sparked controversy with their costumes. R-Patz and K-Stew Face Off: There was a rumor that Robert Pattinson inked his own fragrance deal with Dior (which was later denied), but we still needed to know: Who would broodily sell their fragrance better, Kristen or Rob?

While the Robert Pattinson Dior fragrance deal might still just be a rumor, we can't help but hope we'll see his brooding face staring back at us from the pages of Vogue. Because a) he's hot and b) it would make the perfect counterpoint to on-again off-again girlfriend Kristen Stewart's sulky stare in the Balenciaga's Florabotanica ads. And that got us thinking: which of these former flames could out-brood the other?

Looks like Robert Pattinson's on-again flame, Kristen Stewart, won't be the only member of the couple fronting a luxury fragrance. The Twilight star just snagged himself a multi-year deal with Dior, E! is reporting.

See how Michelle Obama's and Ann Romney's wardrobes differ--and what they say about their respective husband's philosophies. Romney's Oscar de la Renta apparently telegraphed "aspirational individualism" while Obama's more accessible Tracy Reese telegraphed "inspirational collectivism." Hm. {HuffPo} Hamish Bowles tells the Cut that the new Vogue documentary will be about the unsung heroes of fashion, the editors and photographers. {the Cut} Kim Kardashian is trying to start a beauty brand and is talking about the economy on CNBC. {Buzzfeed}

KStew Makes First Post-Breakup Outing, Media Goes Nuts: Kristen Stewart and Robert Pattinson broke up - maybe you've heard? Anyway, she went out in pu

Alice + Olivia designer Stacey Bendet is understandably stressed in the weeks preceding fashion week, calling August "the worst month of [her] life."