
Karlie Kloss selfies with Lady Gaga, January Jones glams up for her Instagram debut, and Kim Kardashian celebrates Franca Sozzani's birthday. Plus, more of the week's best fashion Instagrams.

#Selfies with Lady Gaga. Enough said.

Hannah Bronfman and her #highyellowgirls—aka Azealia Banks, Genevieve Jones, and Harry Brant get cozy on a Friday night.

Lena Dunham shows off her personalized GIRLS clutch from Charlotte Olympia.

For her next foray into the fashion world, Kimmy K celebrates Vogue Italia editor Franca Sozzani's birthday. #LetThemEatCake.

Hello, Instagram world! Actress January Jones made her debut on the social media site while getting glammed up.

Carly Rae Jepson taks her inner-Cinderella off Broadway, prancing around Bergdorf's in a major pink gown and floral crown for Paper magazine.

"Sleepover, snuggle, spoon #forking #all of the above," writes Joan Smalls as she snags the little-spoon spot in a model love-fest with Karlie Kloss and Cara Delevingne.

Desperately seeking this Dolce & Gabbana ensemble! Giovanna Battaglia selfies in a beaded outfit from the brand's latest Alta Moda collection.

The best accessory according to Charlotte Olympia? Her #BabyBjorn. Talk about a stylish bring your kid to work day.

It's a battle of the Buddhas between actress Emmy Rossum and fashion designer Peter Som.

Hoods up! Lindsey Wixson channels Grace Jones backstage at Versace's Haute Couture show.






