It's the busiest month of the year for anyone in the high glamour and fast paced fashion industry. But, unsurprisingly, it isn't all champagne breakfasts and front row schmoozing, even for the designers and models who are at the centre of the action.
In some of the most candid snaps from fashion week so far, Victoria Beckham gave a glimpse at the less than glamorous side of her job, Diane Von Furstenberg enjoyed a singalong after her show and Cara DeLevingne showed off her new tattoo (it's on the sole of her foot. One word: ouch).
Other behind-the-scenes snaps include a host of models, such as Naomi Campbell and Karlie Kloss turning up for Jourdan Dunn's sickle sell awareness party, Rita Ora rocking the stage for Calvin Klein's show and Alexa Chung with stars in her eyes at Tommy Hilfiger.
See what else off-duty models, celebrities and designers have all been up to at fashion week so far.