Millennial ‘influencers’ who are the new stars of web advertising

Beauty vloggers and cult celebrities are being courted by luxury brands

Fashion wakes up to the older woman

Bloggers and ‘influencers’ are celebrating mature consumers

Fifteen years in the world of food

Observer Food Monthly, our award-winning magazine, is celebrating its 15th anniversary. We look back on the people, issues and moments that defined an era in which food became central to British culture

How the Queen led the way in power-dressing for the world stage

The monarch, 90 this month, is a pioneer in using clothes to project a message. Now a new royal exhibition is to shed some light on how it’s done

How social media are killing the notion of the old-fashioned catwalk

The idea of new collections not being available to buy for months is outmoded in a world of instant gratification and incessant buying

Behind the curve, the closed world of haute couture calls in the geeks

Fashion has been wary of high tech, but the Apple Music boss’s defection to a luxury house hints at a rethink