Exclusive: Getting ready for the Met Gala with Vogue's Chloe Malle

<p>Chloe Malle is American Vogue’s Head of Editorial Content – a role she took on last year, after the legendary Anna Wintour stepped away from editing the magazine day-to-day. With at least a decade of Met Galas behind her, this is Malle's first in a role that has turned her into one of fashion’s most visible figures. CNN’s Rachel Tashjian met Malle in the days leading up to fashion’s biggest night of the year.</p>